Question 238626
 Solve the system by the elimination method.
5x + 5y = -13
7x - 3y = 19 
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Multiply thru the 1st Eq by 3
Multiply thru the 2nd Eq by 5
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15x + 15y = -39
35x - 15y = 95
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Add  and solve for "x":
50x = 46
x = 23/25
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Substitute into 5x + 4y = -13
5(23/25) + 4y = -13
(23/5) + 4y = (-65/5)
4y = -88/5
y = -22/5
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Cheers,
Stan H.