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kirill [66]
4 years ago
9

It's a system of equations x=-4y x+6y=18

Mathematics
1 answer:
Misha Larkins [42]4 years ago
3 0
Subsitute -4y for x

-4y+6y=18
2y=18
divide both sides by 2
y=9
sub back

x=-4y
x=-4(9)
x=-36

(x,y)
(9,-36)
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