2x+3y=-1 y=x-1

Use the Substitution method.
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1 Answer

2x+3y=-1, 2x+3(x-1)=-1, 2x+3x-3=-1, 5x=3-1=2, x=⅖, y=x-1=⅖-1=-⅗.

Answer: x=⅖, y=-⅗
by Top Rated User (1.2m points)

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