abbeyj4737
24.05.2021 •
Mathematics
PLZZZZZZ HELPOO
If y(x) = -3x - 5 and g(x) = 4x - 2, find (f+g)(x).
A. (f+g)(x) = x - 7
B. (f+ g)(x) = 7x - 7
C. (f+g)(x) = -7x-3
D. (f+ g)(x) = -x + 3
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Ответ:
15c-10r
Step-by-step explanation:
Combine like terms.
5*3c=15c
5*2r=10r
So we have 15c-10r