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OpenStudy (anonymous):
Solve the system by substitution. Will fan and give a medal :3 2x+y=-11 3x-4y=11
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OpenStudy (compassionate):
By substitution? Solve your first equation for x.
OpenStudy (anonymous):
How do I solve for x?
OpenStudy (solomonzelman):
seems more convenient to solve for y, but it will definitely work either way.
OpenStudy (anonymous):
?
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