Graphical Inequalities Explained | Maths GCSE

A quick example of solving a graphical Inequalities question to help with your maths GCSE revision!
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Пікірлер: 20

  • @jacobwills4468
    @jacobwills4468 Жыл бұрын

    Line should be dotted

  • @BEAUTYslaysDOESit

    @BEAUTYslaysDOESit

    2 ай бұрын

    👍

  • @teamsoldier_

    @teamsoldier_

    Ай бұрын

    yup

  • @AliKayani-ng6qt

    @AliKayani-ng6qt

    3 күн бұрын

    Atleast be grateful you already knew that didn't you so why tell him?

  • @Hockets
    @Hockets8 ай бұрын

    Bruh the line is solid

  • @AliKayani-ng6qt
    @AliKayani-ng6qt3 күн бұрын

    Thanks a lot!

  • @Gabriel_Egwea_football
    @Gabriel_Egwea_football Жыл бұрын

    I only understand the first bit but thanks for the help

  • @ColdCircuit29
    @ColdCircuit297 ай бұрын

    Thank you

  • @YoWindys
    @YoWindys8 ай бұрын

    Ty

  • @mohammedhassan-rc5qg
    @mohammedhassan-rc5qgАй бұрын

    it has to be dotted

  • @user-bl5xn4sw6u
    @user-bl5xn4sw6u2 ай бұрын

    How do you know where to put the line

  • @Grizzly01-vr4pn

    @Grizzly01-vr4pn

    2 ай бұрын

    It is the line y = x + 2 as he said in the video.

  • @pm4281
    @pm4281Ай бұрын

    kzread.info/dash/bejne/oW1qycuvqMLTkqw.html if you need them for the SAT they tend to look different in desmos to.

  • @user-nl6kn6jy4w
    @user-nl6kn6jy4wАй бұрын

    you made a mistake since the inequality is y-x>2 the line should be dotted

  • @sayGoodnight255
    @sayGoodnight2557 ай бұрын

    Someone pls help me put. I’m confused because if you plug (0,0) for x and y, your left with 0>2 which is not true and you’d need to shade below. What is the error I’m making?

  • @hardstuck6200

    @hardstuck6200

    7 ай бұрын

    you can't just plug random numbers in, because then the inequality doesn't hold true. so, when u sub (0,0) you get 0 > 2, which is false, therefore you don't shade it

  • @sayGoodnight255

    @sayGoodnight255

    7 ай бұрын

    Oh so if it’s not true, you just shade the part that does not include the point? Like since 0>2 is not true, you shade above because it does not include 0,0 because that solution is false?

  • @michaelroberts2863

    @michaelroberts2863

    2 ай бұрын

    If there's one inequality, you shade the region that satisfies that inequality. If there's more than one inequality, you shade the regions that DON'T satisfy the inequality. But you're choice of 0,0 is definitely the best one. I like that idea!