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dolphi86 [110]
3 years ago
10

PLEASE HELP DUE NOW!!! WILL MARK BRAINLIEST!!!!

Mathematics
1 answer:
BabaBlast [244]3 years ago
7 0

Answer:

If y=10,

-2x-2y=-12

-2x-2(10)=-12

-2x-20=-12

-2x=-12+20

=8

x=-8÷2

=-4

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