Answer:
5x - 1
Step-by-step explanation:
(f + g)(x) = f(x) + g(x)
f(x) + g(x) = 3x - 2 + 2x + 1 ← collect like terms
= 5x - 1
[tex](f+g)(x)=3x-2+2x+1=5x-1[/tex]
