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Mathematics 17 Online
OpenStudy (anonymous):

7x-5y=20 solving for Y I got 13/5 but its wrong

OpenStudy (anonymous):

you cannot solve for y without an x value.

OpenStudy (anonymous):

y=7x/5-4

OpenStudy (anonymous):

I THOUGHT I MOVE THE 7X TO THE RIGHT -5Y=20 -7X

OpenStudy (anonymous):

All you need to do is put it into slope-intercept form

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