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skelet666 [1.2K]
3 years ago
14

-6x-5y=3 , -7+y=-17 solve by substitution

Mathematics
1 answer:
Tomtit [17]3 years ago
6 0

Answer:

-7+y=-17

y = -10

−7−10

=−7+−10

=−17

Step-by-step explanation:

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