3x-y=-6 x+y=2 Please, I really need help. OMGGGZZZZ I NEED HELP NOW PPLLZZZ!!!!!!! (hehehe...I know i shouldn't say that...)
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Originally Posted by Silverstaraptor 3x-y=-6 x+y=2 Please, I really need help. OMGGGZZZZ I NEED HELP NOW PPLLZZZ!!!!!!! (hehehe...I know i shouldn't say that...) . Substitute back into . Therefore, your solution is .
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