Solve the system of equations 4x - 9y = 5 and 8x - y = - 7 by combining the equations.

asked Feb 13, 2022 5.9k views

2 votes

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4 votes

Answer:

x=-1

y=-1

Explanation:

when you substitute the value it is correct

Raye answered Feb 18, 2022

by Raye

3.8k points

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