Question

If f(x) = 3x – 2 and g(x) = 2x + 1, find (f – g)(x).

A. 3 – x
B. 5x – 1
C. 5x – 3
D. x – 3

Answer 1

a 3-x because 3 equal f and g equal x for the second equation

Answer 2

D is the answer. (3x-2) - (2x+1) = x-3