Question

Find (f-g)(x) given the following f(x)= 5x - 4, g(x) =5x - 4

Answer 1

Answer:

(f-g)(x)= 0

Step-by-step explanation:

$f(x)= 5x-4\\g(x)= 5x-4$

subtract them both:

$5x-4-5x-4=\\[combine like terms:]5x-5x=0\\4-4=0$