If f(x) = 3x+ 10x and g(x) = 4x - 2, find (f - g)(x).

Question

asked Mar 3, 2022 37.0k views

2 Answers

Deemer · Answer 1 · 2022-03-09T13:53:36+0000

Answer:

9x +2

Explanation:

f(x) = 3x+ 10x

g(x) = 4x - 2,

(f - g)(x)= 3x+10x - (4x-2)

Distribute the minus sign

= 3x+10x -4x+2

Combine like terms

= 9x +2