Answer:
distribute the monomial into the polynomial and be careful of sign errors
Step-by-step explanation:
2x^2 - 2x - 40 = 2x^2 -10x + 8x - 40 = 2x(x - 5) + 8(x - 5)
= (x-5)(2x+8) = 2(x-5)(x+4)
Answer:
B
Step-by-step explanation:
I got this answer correct on a test
Answer:
No, 8-16 is not a function
8-15a is a function
the second one.
Step-by-step explanation:
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