You can put this solution on YOUR website! 15x+16y =-410
x + y =-26
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Multiply thru the bottom equqtion by 15:
15x + 16y = -410
15x + 15y = 15*-26
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Subtract and solve for "y":
y = -20
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Solve for "x":
x + y = -26
x - 20 = -26
x = -6
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Cheers,
Stan H.
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