Question

Given: F(x)=x+2 and g(x)=3x+5
(f-g)(x)=​

Answer 1

- 2x - 3

Explanation:

note that (f - g)(x) = f(x) - g(x)

f(x) - g(x) = x + 2 - (3x + 5) = x + 2 - 3x - 5 = - 2x - 3