Directly and Inversely Proportional Relationships

In this tutorial, I explain the basics of a directly and inversely proportional relationship.
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Пікірлер: 168

  • @cheolliebee
    @cheolliebee3 жыл бұрын

    Im literally crying cos i cant understand the word problems i gotta solve 😭 dis video helped a bunch! Tysm!

  • @merymery6026

    @merymery6026

    3 жыл бұрын

    Same

  • @mazharulislam8111

    @mazharulislam8111

    2 жыл бұрын

    This is a very simple topic. But the KZreadr has made it very complicated. He just wanted to increase the length of the video 😠

  • @chaerella2780

    @chaerella2780

    Ай бұрын

    You remind me of a kpop Stan 😭

  • @lifewithkuri
    @lifewithkuri8 жыл бұрын

    Of all the genius things I understood in maths class, proportionality was one I somehow never fully grasped. Now I'm just assumed to understand it in my university astronomy class. This video finally helped me get it. Thank you!

  • @Rajeshkumar-cw5gs

    @Rajeshkumar-cw5gs

    4 жыл бұрын

    Osm

  • @morbedhorse

    @morbedhorse

    23 күн бұрын

    I dealt with it while studying the equation for finding force in secondary school.

  • @SaranyaMileyFan
    @SaranyaMileyFan10 жыл бұрын

    Thanks, it helped me understand the test a lot, without you i wouldnt have got a sufficient mark, thank you again!

  • @chherryflavored
    @chherryflavored6 жыл бұрын

    i don't know why this always confuses me.. but this helped so much! thank you!

  • @idancelikerickastley6130
    @idancelikerickastley61303 жыл бұрын

    Anyone else remember seeing things like this on the projector screen as you're sitting in a pitch-black room in school?

  • @Dewdear

    @Dewdear

    3 жыл бұрын

    Omg yes

  • @chefjonsf
    @chefjonsf Жыл бұрын

    What a time to be alive. Hated math my whole life, and now open to it because of a career change. Thanks for this.

  • @iskandarsalameh2008
    @iskandarsalameh20083 жыл бұрын

    You explained it better than my teacher

  • @incrediblefacts6298
    @incrediblefacts62983 жыл бұрын

    You helped me a lot The only problem in world I don’t understand till now in my life Now I understand Thanks a lot 😊

  • @learnmathtutorials
    @learnmathtutorials11 жыл бұрын

    Yes, I have made a few videos on inequalities. Go to my Intermediate Algebra Playlist and you will find that lessons 46 - 54 are all about inequalities. I hope that helps you out. :)

  • @nigelwang9778

    @nigelwang9778

    6 жыл бұрын

    Learn Math Tutorials can’t find it

  • @malaikagathuru
    @malaikagathuru9 жыл бұрын

    Wow, thank you! This video helped a lot.

  • @joanne7699
    @joanne76992 жыл бұрын

    Hi, may I ask for directly proportional is it possible to have a negative slope where k is negative?

  • @toonthopia4781
    @toonthopia47813 жыл бұрын

    Sir you are amazing, you saved me a hole lot of time and helped me verymuch

  • @glint9497
    @glint94974 жыл бұрын

    this rly helped me but im stll stoopid

  • @-marysam-5494
    @-marysam-54943 жыл бұрын

    This really helped Allot! Thanks I couldn't understand in our Math book so I ended up searching this on YT and ur vid popped up.. Again thanks!

  • @GameCasters
    @GameCasters8 жыл бұрын

    this is still difficult to grasp with all this mathematical jargon talk. could you please use more fun relatable analogies with visual imagery? we are humans and visual stimulation goes a long way and it would help a lot more people having difficulty understand this stuff or even have an interest in learning it. it's just a thought and thank you for your work.

  • @ollieger640

    @ollieger640

    7 жыл бұрын

    Gay

  • @petite_cherie

    @petite_cherie

    5 жыл бұрын

    What jargon?

  • @tahaqtr7439

    @tahaqtr7439

    5 жыл бұрын

    @@petite_cherie prob his aunts name

  • @Myk451

    @Myk451

    3 жыл бұрын

    @@ollieger640 What's that gotta do with anything?

  • @yskmwest8534

    @yskmwest8534

    3 жыл бұрын

    lmao do you not what the word multiply means. This video is for the older kids dont worry if you dont understand

  • @KhalidKhan-pp5hh
    @KhalidKhan-pp5hh9 жыл бұрын

    This really help! Thank you so much "-"

  • @akalives4354
    @akalives4354 Жыл бұрын

    i have a question : I have a lot question related to formulas where they ask that if a value on the right is doubled the left value will be _______??? something like that . our teachers just taught us to cram . as high school student i still dont know about it .

  • @6S3
    @6S33 жыл бұрын

    this guy is a legend

  • @joshuaethanyap2657
    @joshuaethanyap26576 жыл бұрын

    Hey! I appreciate the explanation! It was clear, yet resonating with intellectual information.

  • @ayo123

    @ayo123

    3 жыл бұрын

    Relax shakespeare

  • @blacktag3190
    @blacktag3190 Жыл бұрын

    man i joined the channel but i am not showing there? can u check pls , also cany u tell me what app u use for this?

  • @khankhalifa8555
    @khankhalifa8555 Жыл бұрын

    Can K be negative and we still have a direct proportionality? But a negative gradient ?

  • @takiahmed5575
    @takiahmed55752 жыл бұрын

    my whole class was confused but u solved it

  • @itzkadrium3270
    @itzkadrium3270 Жыл бұрын

    Thanks! This was so helpful.

  • @takiahmed5575
    @takiahmed55752 жыл бұрын

    this is gonna save my assessment tomorrow :)

  • @PhonkAttack4DX
    @PhonkAttack4DXАй бұрын

    'multiply the left and right side' proceeds to divide the right side

  • @raneemhamada7318
    @raneemhamada731810 жыл бұрын

    Great video, but i have a question. If there was a word problem that says: if 3 men can load a lorry of goods in 2 h., how long will it take a) 6 men b) 5 men c) 2 men, to load the lorry of goods if they work at the same rate?" How do i solve this? If you could help me that would be great! Thanx again for the awesome video! :)

  • @blackgirlmagichairstyles1345
    @blackgirlmagichairstyles13456 жыл бұрын

    It was very helpful , thank you

  • @innekelamapalo
    @innekelamapalo2 жыл бұрын

    Thank you........! Eish Wiskunde is baie maklik met jou help!

  • @rjrajiv3247
    @rjrajiv32476 жыл бұрын

    if v is directly proportional to i, then is i directly proportional to v??

  • @julianredding-mcfadden86
    @julianredding-mcfadden866 жыл бұрын

    cheers m8 a lot more useful than my maths teacher. also great explanations and explanation speed.

  • @elizabethshaumbwako2280

    @elizabethshaumbwako2280

    5 жыл бұрын

    Y is inversely proportional to x. Y=5 when x =2.find y when x =4

  • @doomguy9458
    @doomguy94584 жыл бұрын

    Thanks!

  • @VioGeorogami
    @VioGeorogami8 ай бұрын

    Amazing! It's really helpful^^

  • @adamvanharen5690
    @adamvanharen56909 жыл бұрын

    Thanks, great help.

  • @hinabatool1002
    @hinabatool10024 жыл бұрын

    It's really help me thanks 😘

  • @ishanchoudhary4179
    @ishanchoudhary41795 жыл бұрын

    Thanks man Have a good one

  • @jazeirwie290
    @jazeirwie2909 жыл бұрын

    Thank you so much ❤

  • @maria6927
    @maria69272 жыл бұрын

    It helped me so much thank you

  • @eggfrom2007
    @eggfrom2007 Жыл бұрын

    this so helpful i did a math problem and succeeded

  • @sugiyamaraiden
    @sugiyamaraiden2 жыл бұрын

    It is somewhat confusing for me that I have to pause for some second to grasp what paul explained but nonetheless it is very educational(I needed help with inverse propotional)

  • @notnath4n869
    @notnath4n869 Жыл бұрын

    i never understood this one, now i do, thanks

  • @ibrahimbadhusha6319
    @ibrahimbadhusha63196 жыл бұрын

    what is . showing (2'.'2)

  • @Rahim103.5
    @Rahim103.52 жыл бұрын

    is kf = y kinda like f(x)

  • @diselino
    @diselino9 жыл бұрын

    very helpful, thank you

  • @seleenmcmillan5457
    @seleenmcmillan54578 жыл бұрын

    so what if the letters were not x and y ?would you still use the formula y=kx?

  • @danielbaldegger451

    @danielbaldegger451

    8 жыл бұрын

    +Seleen Mcmillan Yes. x and y can be anything. So if you said x + 2 = 4 you would know x is 2. You could also say y + 2 = 4 or m + 2 = 4. The letters just represent a number. Hope that helps.

  • @mikeyfravell3880
    @mikeyfravell38803 жыл бұрын

    This totally saved me! Thanks!

  • @learnmathtutorials

    @learnmathtutorials

    3 жыл бұрын

    Glad it helped!

  • @alyjoycountryside3503
    @alyjoycountryside35033 жыл бұрын

    Thank u!

  • @PaulDellatore
    @PaulDellatore9 жыл бұрын

    Thank you! this was a great tutorial on proportionality!

  • @Ashton_ls
    @Ashton_ls2 жыл бұрын

    Marvelous tutorial

  • @deprecated55
    @deprecated559 жыл бұрын

    nice. awesome for my testing

  • @home8040
    @home80402 жыл бұрын

    How to gat X value in invesenly

  • @christinwaval4167
    @christinwaval41672 жыл бұрын

    Amazing teacher Love from Pakistan.

  • @tlesigues
    @tlesigues11 жыл бұрын

    I'm in algebra and I'm kind of struggling with inequalities plus an incoming project. Did you make a video about inequalities? Anyway thanks Paul for the vid!

  • @oxord1111

    @oxord1111

    Жыл бұрын

    How’s life been man. Did you do good on that project 9 years ago?

  • @supersauood3100
    @supersauood3100 Жыл бұрын

    thanks for the help mate

  • @volunteer100
    @volunteer1009 жыл бұрын

    I understood everything. At 4:14 you say to multiply each side by 3. But only the left side (3x6) was multiplied by 3 and the right (k/3 )was divided by 3? which cancels out 3 and leaves you with K.

  • @sweeetlow

    @sweeetlow

    9 жыл бұрын

    Joseph Hernandez

  • @lifewithkuri

    @lifewithkuri

    8 жыл бұрын

    +Joseph Hernandez It was simply misworded. k/3 is multiplied by 3, or 3/1. He meant the threes cancel each other out since one is a numerator and the other is a denominator. Like, if the equation was 1/3 times 3/1, where the answer is 1, you can do the maths with your fingers or simply cancel out the opposing threes to make 1/1. In this case, k/3 times 3/1 equals k/1.

  • @nackyding
    @nackyding5 жыл бұрын

    Thank you.

  • @Happilynumb
    @Happilynumb11 ай бұрын

    Thank you! 🙏

  • @amin5atab228
    @amin5atab2283 жыл бұрын

    Thank you so much I have a exam in this lesson and I don't understand the lesson in the school 🙂🙂

  • @noshinmohammad2623
    @noshinmohammad26234 жыл бұрын

    100th comment. Great explanation. Thanks

  • @pratyushb2024
    @pratyushb20242 жыл бұрын

    Would yall say half life is considered inversely or directly proportional?

  • @Annatar0
    @Annatar04 жыл бұрын

    how do I determine if the problem is 2y=3x for example

  • @josephnawa5558

    @josephnawa5558

    4 жыл бұрын

    Nice question.also I was wondering...

  • @poojagaur41
    @poojagaur412 жыл бұрын

    Thanks for sharing

  • @enricoalinsubao3265
    @enricoalinsubao326510 жыл бұрын

    Great..thanks.. it helps me a lot...:D

  • @gopabandhusahoo8244
    @gopabandhusahoo82443 жыл бұрын

    Thank you

  • @saidalkindi4712
    @saidalkindi47127 жыл бұрын

    thanks a lot !

  • @niceguy4801
    @niceguy48012 жыл бұрын

    Thankyou sir!

  • @samisalive4652
    @samisalive46522 жыл бұрын

    i still dont get get why ur taking 1/x or any variable

  • @InfiniteInsight000
    @InfiniteInsight0002 жыл бұрын

    I just wanna know that why you put 3 ??

  • @joe9091
    @joe90912 жыл бұрын

    I remember learning this in grade 7 i was 11 by the way, as a 19 year old i still dont understand how i understood this

  • @No_Name_Zzz
    @No_Name_Zzz2 жыл бұрын

    Thanks✨

  • @kimmson6356
    @kimmson63563 жыл бұрын

    Thank you so much I was stuck at this problem for so long.

  • @sihamabrar1003
    @sihamabrar10033 жыл бұрын

    I just understand the inverse proportion but the directly proportion here is not the same as our teacher told us and when I do it this method it is not the same uh

  • @yooyounonidtono6879
    @yooyounonidtono68795 жыл бұрын

    thanks man

  • @dotanimations_TM
    @dotanimations_TM4 жыл бұрын

    I have homework on this and they haven’t even taught it us all of my maths homework since I started year 7 they haven’t taught us any and if we don’t do it we get punished when we don’t even know what to do and they don’t give us any help

  • @kulothunganug
    @kulothunganug3 жыл бұрын

    tysm!

  • @rofl.connoisseur
    @rofl.connoisseur2 жыл бұрын

    Videos from 2006 are very helpful studypug

  • @neildoose3077
    @neildoose30777 жыл бұрын

    I have to teach this to 7th graders. Any ideas to simplify it to their level. 7th Grade Minnesota MCA Test has these questions?? Uggh!

  • @omaralbashir8207
    @omaralbashir820710 жыл бұрын

    Great video thank you it help me a lot

  • @fredricawilliams4366

    @fredricawilliams4366

    9 жыл бұрын

    Omar Albashir

  • @elliehayward3630
    @elliehayward36306 жыл бұрын

    can someone answer my question please; y is directly proportional to x when x=3 y=12 write down a formula for y in terms of x (can someone help me before monday)

  • @mehzabeen637

    @mehzabeen637

    6 жыл бұрын

    Ellie Hayward y/x = 12/3 Simplify 12/3, the answer is four y/x = 4 Take X to the other side, so it will be multiplied by 4. y= 4x

  • @elliehayward3630

    @elliehayward3630

    6 жыл бұрын

    Mubashwara Mehzabeen ty x

  • @Alina-bs4ry
    @Alina-bs4ry6 жыл бұрын

    Thankyou

  • @firststep6815
    @firststep68152 жыл бұрын

    Thanks

  • @richardpoulson1113
    @richardpoulson11139 жыл бұрын

    Thanks, that was easy to understand :)

  • @hiddenpotentialaj2153
    @hiddenpotentialaj21535 жыл бұрын

    Tysm

  • @zacharypaday1239
    @zacharypaday12393 жыл бұрын

    I can't understand

  • @elzbelz605
    @elzbelz6058 жыл бұрын

    thank u :)

  • @agentnite1778
    @agentnite17783 жыл бұрын

    Why the hell is x=2 in yellow color 😭😭

  • @angelwangpark9269
    @angelwangpark92695 жыл бұрын

    What if your looking for X ?

  • @elianakardashian5815

    @elianakardashian5815

    5 жыл бұрын

    You do the same thing no?

  • @jmend5705
    @jmend57052 жыл бұрын

    I’m learning this as I’m taking my test 😐

  • @zulfiqarazeem17
    @zulfiqarazeem178 жыл бұрын

    WHAT THING IS HE USING TO WRITE

  • @agastyachowdhry3218

    @agastyachowdhry3218

    8 жыл бұрын

    Wacom Bamboo Tablet

  • @pelumimaxwell4516
    @pelumimaxwell45163 жыл бұрын

    You made this so hard to understand

  • @mahimasultana4904
    @mahimasultana490410 жыл бұрын

    thank you

  • @kevinparsley6806
    @kevinparsley68068 жыл бұрын

    Is this the same guy that does the paul programming channel?

  • @ollieger640

    @ollieger640

    7 жыл бұрын

    Yeah it is. Check the channels tab on his channel. Not that hard mate.

  • @kevinparsley6806

    @kevinparsley6806

    7 жыл бұрын

    "Not that hard mate." - Really? Why would you bother saying that. Why does it seem like so many people on social media are trying to one up someone in comments. I was watching something, and recognized the voice from videos I watched more than a year ago, and curiously asked the question... because it was interesting... mate.

  • @its_james_fitness

    @its_james_fitness

    7 жыл бұрын

    Kevin Parsley It's late,but don't get so stressy, it's only simply pointing out that it's on his channel...

  • @kevinparsley6806

    @kevinparsley6806

    7 жыл бұрын

    "it's only simply pointing out that it's on his channel..." Yeah, that's what point of the first part of the comment was.. and notably, I didn't say anything about that..

  • @cutedude13
    @cutedude133 жыл бұрын

    is it safe to assume when having problems like these that: Directly proportional: k = y/x Inversely proportional: k = y * x or is it more complex than that?

  • @veanne
    @veanne4 жыл бұрын

    i just got an ad telling me to stop watching math youtube videos i-

  • @teknovfx7037

    @teknovfx7037

    3 жыл бұрын

    We are watching you. We don't stop. We will never stop watching you. We will control your life.

  • @nickepants7011

    @nickepants7011

    Жыл бұрын

    You can actually finish your sentences on the internet you know

  • @em44n3
    @em44n3 Жыл бұрын

    it was sm more easier then how much u complicated it :/

  • @thamjhunzhe8175
    @thamjhunzhe81754 жыл бұрын

    kevin duranttttt

  • @clarash8608
    @clarash86086 жыл бұрын

    Anyone understood ?

  • @poonamsharma-bq2wg

    @poonamsharma-bq2wg

    4 жыл бұрын

    Noooooo

  • @user-wr2wh6ot7b
    @user-wr2wh6ot7b3 ай бұрын

    It is so helpful when watching

  • @mazharulislam8111
    @mazharulislam81112 жыл бұрын

    This is a very simple topic. But the KZreadr has made it very complicated. He just wanted to increase the length of the video 😠

  • @jayantprakash5781
    @jayantprakash57812 жыл бұрын

    I am King 👑👑👑👑 of mathematics👑👑👑👑

  • @jerometamargo7699
    @jerometamargo76996 жыл бұрын

    So Hard :(