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

User Mpizos Dimitris
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1 Answer

13 votes
A) yes; 21=21
B) yes; -18=-18
User Falassion
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