Question

If f(x) = 5x – 2 and g(x) = 2x + 1, find (f+g)(x).
O A. 3x-1
O B. 4x-3
O c. 7x-1
O D. 7x-3
SHUB
Help plzzz

Answer 1

Answer:

C

Step-by-step explanation:

(f + g)(x) = f(x) + g(x), thus

f(x) + g(x)

= 5x - 2 + 2x + 1 ← collect like terms

= 7x - 1 → C

Answer 2

Answer:

it is C.

Step-by-step explanation: