6x – у = -9 —12х – 4 y = 0

asked Jul 17, 2021 222k views

5 votes

6x – у = -9
—12х – 4 y = 0

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2 votes

Answer:

-15

Explanation:

6x-y=-9

6x-(15)=-9

-12x-4y=0

-12x-4(3) =0

-12-12=0

Aez answered Jul 22, 2021

by Aez

6.2k points

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