Question 90073
Please help.Solve each of the systems by substitution
5x-2y = -5
y - 5x = 3
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y=5x+3
Substitute in the 1st equation to solve for x:
5x-2(5x+3) = -5
5x-10x-6 = -5
-5x = 1
x= -1/5
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Substitute into y=5x+3 to solve for y:
y=5(-1/5)+3
y=-1+3
y=2
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Solution: x=-1/5, y=2
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Cheers,
Stan H.