3 years ago

Use elimination to solve each system of equations.

Mathematics

1 answer:

Allushta [10]3 years ago

7 0

Answer:

x=-3

Y=-5

Step-by-step explanation:

2x-y=-1 ×2

3x-2y=1. ×1

4x-2y= -2

3x-2y=1

eliminate y by subtracting

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