3 years ago

Solve the system of equations. y = -5x - 8 y = 4x + 1

Mathematics

1 answer:

Musya8 [376]3 years ago

3 0

4x + 1 = -5x -8
4x +5x = -9
9x = -9
x = -1
y=-4+1 = -3
x=-1 y=-3

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