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Mathematics 18 Online
OpenStudy (anonymous):

Graphing systems of linear equations help?

OpenStudy (anonymous):

What equation is solved by the graphed systems of equations?

OpenStudy (texaschic101):

I can't see the link...it won't let me

OpenStudy (anonymous):

okay one sec

OpenStudy (anonymous):

OpenStudy (anonymous):

what's the ?

OpenStudy (texaschic101):

answer choices ?

OpenStudy (anonymous):

3x + 4 = 5x - 10 3x - 4 = 5x - 10 3x + 4 = 5x + 10 3x - 4 = 5x + 10

OpenStudy (anonymous):

different ways to solve. the point they share is (7, 25). plug in x=7 and see which ones give 25 on both sides. or realize the intercept of one of the lines is 4 and the other is -10 and then match.

OpenStudy (anonymous):

okay, thank you so much!

OpenStudy (anonymous):

you're welcome!

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