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posted by Selena Monday, January 31, 2011 at 7:18pm.
Is each ordered pair a slotuion of the given system? write yes or no. 1. y=6x+12 2x-y=4 (-4,-12)______
Is 2*(-4) -(-12) = 4? yes Is -12 = 6*(-4) + 12 ? yes Both equations are satisfied. (-4,-12) is a solution
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