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posted by kim Tuesday, February 15, 2011 at 9:04pm.
9x +5y=34 8x-2y=-2 solve by elimination
1st one times 2 18x + 10y = 68 2nd one times 5 40x - 10y = -10 add them 58x = 58 x = 1 sub that back into the original first ... I am sure you can finish it.
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