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Mathematics 7 Online
OpenStudy (fswiney2):

Solve each by elimination -4x-2y=-12 4x+8y=-24

OpenStudy (_malice_):

No.

OpenStudy (mathmate):

Hint: add the two equations, isolate and solve for y.

OpenStudy (fswiney2):

I need the answer though

OpenStudy (mathmate):

Here's your answer: http://prntscr.com/bbibl0

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