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OpenStudy (anonymous):
@snivvles.com help André solves the following system of equations by elimination. 3a+6b=12 -3a+6b=-12
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OpenStudy (anonymous):
please
OpenStudy (anonymous):
wait i got it its 12b=0
OpenStudy (displayerror):
Yeah. What is \(b\) equal to then?
OpenStudy (anonymous):
answers dont's say what b is equal to. but wouldn't it be 0 because 0/12=0
OpenStudy (displayerror):
Yep. Now plug your answer for \(b\) into either one of those equations to get the value for \(a\).
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OpenStudy (snivvles.com):
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