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Mathematics 15 Online
OpenStudy (anonymous):

Plz Help :) Will medal! Question below

OpenStudy (swaugh):

what is it

OpenStudy (anonymous):

OpenStudy (swaugh):

what grade level is this ?

OpenStudy (anonymous):

7th, Pre - Algebra

OpenStudy (candy13106):

y=mx+b right?

OpenStudy (anonymous):

whats m? what does it stand for slope?

OpenStudy (candy13106):

x/3 + y/9 = 1 multiply both sides by 9 3x + y = 9

OpenStudy (candy13106):

yes m is slope

OpenStudy (candy13106):

m = - 9 / 3 = - 3 y - 9 = (-3) ( x - 0 ) y = - 3x + 9 3x + y = 9

OpenStudy (anonymous):

I dont understand sry?

OpenStudy (anonymous):

so the answer is 3x + y = 9

OpenStudy (mathwizzard3):

Yes

OpenStudy (mathwizzard3):

A.

OpenStudy (tennis5518):

A

OpenStudy (tennis5518):

please help mmmmmmmmeee

OpenStudy (kayders1997):

Hello? Do you understand whats going on?

OpenStudy (tennis5518):

yes he does

OpenStudy (kayders1997):

I was just making sure cause he said I dont understand sorry

OpenStudy (tennis5518):

ok

OpenStudy (kayders1997):

Seeing people learn math makes me really happy especially since I want to be a math teacher so it's just kinda of habit to ask

OpenStudy (tennis5518):

COOL

OpenStudy (anonymous):

yep i understand

OpenStudy (anonymous):

ty everyone

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