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maria [59]
2 years ago
5

A. Is (- 10, 21) a solution of y = - 3x - 9? b. Is (6, - 27) a solution of y= - 3x-9?

Mathematics
1 answer:
STatiana [176]2 years ago
4 0
A) yes; 21=21
B) yes; -18=-18
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