SOLUTION: factor the polynomial 5x+15+xy+3y if the polynomial is not factorable write prime

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Question 1049213: factor the polynomial 5x+15+xy+3y if the polynomial is not factorable write prime
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
5x+15+xy+3y
5(x+3) + y(x+3)
(5+y)(x+3)
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