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If f(x) = 5x – 2 and g(x) = 2x + 1, find (f + g)(x). A. 7x – 1 B. 4x – 3 C. 3x – 1 D. 7x – 3

If f(x) = 5x – 2 and g(x) = 2x + 1, find (f + g)(x). A. 7x – 1 B. 4x – 3 C. 3x – 1 D. 7x – 3
asked 28.6k views
1 vote
If f(x) = 5x – 2 and g(x) = 2x + 1, find (f + g)(x).

A.
7x – 1



B.
4x – 3



C.
3x – 1



D.
7x – 3

asked
User Zfz
by
7.4k points

1 Answer

4 votes
f(x) +g(x)
= (5x -2) +(2x +1)
= 7x -1 . . . . . . . . . . . . matching selection A
answered
User Queenie
by
8.0k points
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