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forsale [732]
3 years ago
14

Use the substitution method Y=-2x+11 y=-3x+21

Mathematics
1 answer:
gogolik [260]3 years ago
6 0

Solve for the first variable in one of the equations, then substitute the result into the other equation.

Y = 2 y /3 − 3


x = − y /3 + 7


Hope this helped!

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