Question

Given functions f(x) and g(x) below, find f(x) + g(x) and simplify."

f (x) = 2x + 1 and g(x) = x-3
Please help fast

Answer 1

3x-2

Explanation:

f(x) + g(x)

(2x+1)+(x-3)

2x+1+x-3

3x+1-3

3x-2