SOLUTION: 5x+6y=-13/2 7x-9y=5/2

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Question 1073239: 5x+6y=-13/2
7x-9y=5/2
Found 2 solutions by josgarithmetic, MathTherapy:
Answer by josgarithmetic(39617)   (Show Source): You can put this solution on YOUR website!
Going part of the way with Elimination Method,




Answer by MathTherapy(10552)   (Show Source): You can put this solution on YOUR website!

5x + 6y = -13/2
7x - 9y = 5/2




Multiply eq (i) by LCD, 2 to get: 10x + 12y = - 13 ----- eq (iii)

Multiply eq (ii) by LCD, 2 to get: 14x - 18y = 5 ------- eq (iv)

Solve to get:  

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