Question

Solve the system of equations. ​

Answer 1

x=8, y=-7. (8, -7).

Explanation:

-3y-4x=-11

3y-5x=-61

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-9x=-72

9x=72

x=72/9

x=8

3y-5(8)=-61

3y-40=-61

3y=-61+40

3y=-21

y=-21/3

y=-7