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Mathematics 13 Online
OpenStudy (pinklion23):

need help in 8th grade math :) will medal and fan! 5 questions

OpenStudy (pinklion23):

OpenStudy (anonymous):

\[y-y _{1}=m(x-x _{1})\]

OpenStudy (anonymous):

That should get you started.

OpenStudy (pinklion23):

right

OpenStudy (anonymous):

\[(x _{1},y _{1})\] is your point and m is the slope.

OpenStudy (pinklion23):

yes i know that so then my answer is um C?

OpenStudy (anonymous):

Yes.

OpenStudy (pinklion23):

are you sure i really do not want to get this wrong :)

OpenStudy (anonymous):

y-(-4)=-5/6(x-8) y+4=-5/6(x-8)

OpenStudy (pinklion23):

great thx i have more though :/

OpenStudy (pinklion23):

OpenStudy (anonymous):

What would you say?

OpenStudy (anonymous):

I need to go but the answer is D.

OpenStudy (pinklion23):

OpenStudy (anonymous):

Well two of them work for that one

OpenStudy (anonymous):

its just the two where each of the points on the graph are plugged into the equation

OpenStudy (pinklion23):

witch ones DX im bad at math D'X

OpenStudy (anonymous):

I'm back :). Use the formula I gave you.

OpenStudy (pinklion23):

ok thx

OpenStudy (pinklion23):

but stay here ;)

OpenStudy (anonymous):

Do it for both points.

OpenStudy (pinklion23):

A 3,2 b-4,-1.5 c-3,0.5 d-1,1.5 IM STUPID!!!!!!!!!!!!!!!

OpenStudy (pinklion23):

i have to go do you know the answer im sorry D:

OpenStudy (anonymous):

The answers are B and D.

OpenStudy (pinklion23):

ok THX SO MUCH YOUR GREAT XD

OpenStudy (anonymous):

No problem.

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