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Help me out w this pls

Help me out w this pls-example-1

1 Answer

6 votes
X=4 y=-5

Y=5/4x-10
Substitute
6x+8(5/4x-10)=-16
6x+10x-80=-16
16x-80=-16
16x=64
X=4

Substitute
4y=5(4)-40
4y=20-40
4y=-20
Y=-5
User Max Hoffmann
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