Question 334716
4x+3y=7
2x-y=1
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Solve 2nd for "y":
y = 2x-1
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Substitute for "y" in 1st and solve for "x":
4x+3(2x-1) = 7
4x+6x-3 = 7
10x = 10
x = 1
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Substitute into y = 2x-1 to solve for "y":
y = 2*1-1 = 1
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Cheers,
Stan H
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