SOLUTION: Solve 4/x+5/y=7 ; 3/x-4/y= 13
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Question 1144269: Solve 4/x+5/y=7 ; 3/x-4/y= 13
Answer by josgarithmetic(39618) (Show Source): You can put this solution on YOUR website!
-----------solve for p and v. Back-substitute to get x and y.
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