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Mathematics 9 Online
MsBrains (ms-brains):

Please check if I am correct?

MsBrains (ms-brains):

MsBrains (ms-brains):

@mathstudent55

MsBrains (ms-brains):

@rebeccaxhawaii

OpenStudy (mathmale):

Please explain why you think your choice is the correct one.

OpenStudy (dani_rose):

Didn't you already ask this?

OpenStudy (dani_rose):

I remember answering this

MsBrains (ms-brains):

Ohhhh yeah. I posted the wrong link dammit! gimme 1 sec

OpenStudy (dani_rose):

lol it's alright

MsBrains (ms-brains):

This is he one I wanted to post

OpenStudy (mathmale):

Please share what YOU think. Does the formula you've chosen fit in with the definition of "direct proportion," or does it not?

OpenStudy (dani_rose):

Direct variation equation is y=kx

OpenStudy (dani_rose):

Your k is your variation or you could look at it as your slope. y=kx Plug in what you know Ex: 4=k12 Divide both sides by 12 to cancel out your 12 that is being multiplied by k. 4(/12)=k12(/12) Simplify 1/3=k y=1/3x This is your direct variation equation.

MsBrains (ms-brains):

So..I'm correct, right? That's all I am asking..a simple, yes or no will suffice guys. xD

OpenStudy (dani_rose):

lol let me check

MsBrains (ms-brains):

Kay.

OpenStudy (dani_rose):

I believe you are correct

MsBrains (ms-brains):

Thank you. :)

OpenStudy (dani_rose):

Wait i think it's A

MsBrains (ms-brains):

o.O You sure?

OpenStudy (dani_rose):

lol i think you might want to get a second opinion

MsBrains (ms-brains):

yup.

OpenStudy (dani_rose):

They're all linear

OpenStudy (dani_rose):

OMG IT'S D lol Im so stupid

OpenStudy (dani_rose):

Its for sure 100% D

MsBrains (ms-brains):

o.O Alriighht.But I'm going ask someone to explain how it's D. :)

OpenStudy (dani_rose):

I can explain lol

OpenStudy (dani_rose):

12=k3 12(/3)=k3(/3) 4=k y=4x

OpenStudy (dani_rose):

@Ms-Brains

MsBrains (ms-brains):

Ohhhh. Awesome thanks!

OpenStudy (dani_rose):

lol Your welcome

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