Graphing Systems of Linear Inequalities
This algebra youtube video tutorial explains how to graph systems of linear inequalities in two variables. It contains plenty of examples and practice problems that will help you to master the topic.
Plotting Inequalities on a Number Line:
• How To Plot Inequaliti...
How To Solve Linear Inequalities:
• How To Solve Linear In...
Solving Absolute Value Inequalities:
• Absolute Value Inequal...
Graphing Linear Inequalities In 2 Variables:
• How To Graph Linear In...
Graphing Systems of Linear Inequalities:
• Graphing Systems of Li...
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How To Solve Compound Inequalities:
• How To Solve Compound ...
Quadratic Inequalities:
• Quadratic Inequalities
Polynomial Inequalities:
• Solving Polynomial Ine...
Rational Inequalities:
• Rational Inequalities
SAT Math - Inequalities:
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Пікірлер: 189
Next Video: kzread.info/dash/bejne/g3-fxruQZ5refqw.html Final Exams and Video Playlists: www.video-tutor.net/
Yes, the KZread videos from 2006 are really helping!
@mirachondrion
3 жыл бұрын
Lmao I see that ad reference 😂
@kyetaylor5033
2 жыл бұрын
1 year later and the ad still goes on
@jensnow.6460
2 жыл бұрын
Yah i said that exactly when i saw the ad 😂😂😂😂
@7aji1870
Жыл бұрын
LMFAO
@blackandwhiteart3790
Жыл бұрын
Just saw that ad to🤣🤣
You taught me a weeks worth of material in 10 minutes
@shikeridoo
Жыл бұрын
No he didn't. He's just a great teacher with an eager audience. Ideal circumstances, he teaches without interruption and we learn at our own pace.
@𝓔𝓪𝓻𝓽𝓱𝓺𝓾𝓪𝓴𝓮43
Жыл бұрын
@@shikeridoo yeahh
@akagaminoshanks1200
9 ай бұрын
@@shikeridoo bro did they pay u to say this
5:07 y equal or less than 6 so you have to use solid line. 😀 Thanks.
@letyousolome
Жыл бұрын
You’re over here teaching the teacher haha! 😂
@the_kid777
10 ай бұрын
I've realized that as well. At first I was concerned if my knowledge on solid lines and dash lines was incorrect, but you clarified things for me. Thanks!
@cesarsolano9581
3 ай бұрын
Facts 🔥🔥
MR. Organic Chemistry Tutor ,thank you for a solid demonstration of Graphing Systems of Linear Inequalities. I did not fully understand this material in Precalculus, when I took the class in the 1980's at the old Catonsville Community College in Baltimore County, Maryland.
@sooahlee9751
Жыл бұрын
This is supposed to be precal😭 I’m literally in 8th grade and we’re learning about this
@o.m.p1177
Жыл бұрын
@@sooahlee9751same
@forthelowpriceof4.99
Жыл бұрын
aint no way this is a uni course what is ontario doingg
Mr. Organic Chemistry Tutor, I love you bro your lessons are always hit when needed.
Hey dude, thank you so much, this was literally the last question on one of my assignments, and I did it easily because I watched this video a few days ago. Thank you so much man, you've really helped me to understand maths a lot. I hope you always get a nice cold pillow
Just letting you know that in the third problem u need to make y less than or equal to 6, a solid line
@ninjanigabiyown4253
3 жыл бұрын
finally, i found a comment that can solve my confusion in the 3rd problem
Thank you so much your videos are really helpful. I do not know what I would do without them. They have taught me so much material when I had struggled. I appreciate it!
Thank you so much!! You taught me something my teacher couldn't make me understand for a week in just 10 minutes!! You're the best!!
Thanks as always you've been my guide from junior high school up until now that I am in college you're still my guide especially I'm not that good in math. A big thanks for you from me :3 !!!!!!
Your tutorials always help 🔥
clearly explained thanks a lot. Do you have uploaded videos for precalculus?
Did thank you so much I have a test tomorrow and I was absent and did not understand but this video helped thank you 🙏
Best explanation ever! Thank You!!
2:50 why is the grey on a dash line and won’t it go go towards the left?
Thank you, I really needed this. Keep it up!!!!
You've been a big help to me tysm
I got A at math and physics after watching your videos thanks brother keep up you really help
There is a problem at 4:40. The second inequality, y
@sakura5948
4 ай бұрын
I also saw it
Oh I love you so much you saved my life with this lesson ❤❤❤
When do we use solid line or opposite?
my professor took one week and I didn't understand but here ur commendable thank you sir
Math exam tomorrow or I guess later today since it's 1 am
@jennifermeng7258
5 жыл бұрын
THATS ACTUALLY ME RIGHT NOW AH
@gabbycortez1594
5 жыл бұрын
dude same. already in my second mental breakdown
@rose-mg9wt
4 жыл бұрын
gabby cortez 🤣😭
@repeater6426
3 жыл бұрын
Same here :(
your teaching system is like the beauty of pie. love from Bangladesh
I genuinely love you
so helpful!!!! thank you
Big up man you are so incredible
If it weren’t for you I’d never be able to help my kid do math. Thank you for refreshing my dusty old math brain. If only teachers at school were as good as you I wouldn’t need to re-learn this stuff. 😂
Personally i think it would have been better just to substitute iether y or x with a number to get atleast 2 coordinates. In that way it saves time
Thank you so much
I'm starting to understand it now :D
This is so helpful!! Thank you very much for this video! 🥰
Thank u so much ❤❤❤❤
im here for a final exam tomorrow morning hahaha. i love this channel
@puffonxe_9529
4 жыл бұрын
This guys has everything lmao
greater and equal to 6 for the 4:23 question, supposed to be solid line NOT dashed line.
Thank you very much!
this vid helped a lot thx
Thank you my friend❤️
Your that best
This very much helped out a LOT thank youuuuu
I just want to say thank you for getting me through high-school and college ❤
Loved the lesson
Thank you
Exactly 💯
Thanks!
You are the dragooon👍
OMG u are D best
Anyone else study before the state math test that’s literally tomorrow because you didn’t pay attention in class? No just me?
@user-XERO_FF
Жыл бұрын
Yea me too 😂😂😂😅
I. think the gray line should not be dashed
@akalahesson3708
5 жыл бұрын
I was thinking that
@Raevenswood
5 жыл бұрын
he made a mistake there but he's still my favorite youtube math tutor :D
@bretnelson3736
5 жыл бұрын
@@Raevenswood its supposed to be dashed
@regann7227
4 жыл бұрын
@@bretnelson3736 it's not supposed to be dashed because its less than or equal to 6 if it was just Y is less than or greater than 6 then it would have been dashed.
@melonluv
4 жыл бұрын
bret nelson it’s not supposed to be dash
Thanks ever so much brother. Helped a lot!
THANKYOU SOOOOO MUCHH 🙏🙏😭😭
I don’t get it
Nice vedio ...but in ur 3rd eg. The dark grey line should b bold , not interleaved..
thank you
The gray is the solid line not a dashed line ( this symbol is draw the dashed line)
5:07 is excellent
Can you do a version using Intercepts method?
Ok why would he switch the sign at 8:37 ?
best ever!!!!
This is the only reason I am passing Algebra 2
MR. I think you have a mistake in 4.39 you make the line a douted but in the data less than or equal
You have saved me, God bless you
at time 6:39, the y-variable is less than or equal to is a dotted line when I suppose it supposed to be a filled line. Just recognized it
Isn't y less than 2 ?
On the last problem, when you were solving for y, Why did you change the 2x to -2x?
@zoeh481
4 жыл бұрын
I just look back on my notes and noticed that. He probably did something wrong bc ion see why it turns to negative
@DelAlmo
4 жыл бұрын
Zoë H have to subtract 2x to move it to the other side so it turns into -2x the reason it’s -2/3x is because he had to divide every constant by 3 to get the y alone
I still don't get where the shading goes based on the sign, can somone explain?
@caitlinp4563
3 жыл бұрын
×>y or x is > or =y your going to shade to the left Xor =x you shade up Y
Hello Sir, I want to take some math classes with you. Is it possible and how to contact you
@mactroiy7452
2 жыл бұрын
Don't know if you still need them but he has a course on udemy which might be helpful. Just search algebra and it should show up. I'm not sure if he has more courses but you can always check.
Im confused on the 2nd eg
@shahdmansour9434
3 жыл бұрын
try to know about about slopes
Love this
if this man was my teacher I would not be failing
How do i find their domain and range
Thanks bruh❤️
what if the second equation does not have a sign(y) but an equal (y=) instead?
@yourmissingc0ckring759
2 жыл бұрын
Then it's an equation, not an inequality
@awesomedude4428
Жыл бұрын
Being an equation, all the solutions will lie on the line itself.
i was slightly confused at first because in GCE's we shade the unwanted regions xD
@omerrrkhnn
3 жыл бұрын
yes lmao same
@nuraz5202
2 жыл бұрын
Yeah lol
much love bro
On the second problem he made a mistake y is less than or equal to 6 was supposed to be solid he put it dash.
@kdramafan1086
3 жыл бұрын
Ur right omg but its not that big of a mistake so its ok 👌 👍
❤❤❤
4:35 less than or equal to six, should be a solid line
Y lesser than and equal to 6 should be in solid line not broken line.
Bro I’m really good at math but this is hard I don’t get it
❤️
is y shaded in the greater than yes or no
Vendantu and byjus is nothing in front of u bro
where can i donate for you beautiful service?
thank s homiee❤
W
thanks
yeh thanx bro
gigast giga chad ever
I need help on a problem. (x + y + 1)(x -2y + 1) >_ 0 Any help will be appreciated 😊
I noticed he made a mistake and dashed the gray line when it was supposed to be solid, but everyone makes mistakes and even I can't be like "Hey you dirty person you made a mistake I hate you forever now". I still like him and would choose him over khan academy anyday.
maashalllah beta
Ok😅
can someone tell me is this guy using a computer? if he did what the name plzzz
Who is here on 2022
@nateblendzzz
2 жыл бұрын
ñ
You made a mistake in all questions, you have to put region.required as shaded or non-shaded. If you don't you might lose marks.
@YoelChikuni
2 ай бұрын
I think they are shading wanted region not unwanted
christian philips where r u
Thx 😭😭😭🌶🌶🌶🌶🌶🌶🌶🌶🌶🌶
how is it? X + y ≥6 3X - 2y ??