(f-g)(x) = 3x - 2 - (2x+1)
= 3x - 2 - 2x - 1
= x - 3
Answer:
x-3
Step-by-step explanation:
f(x) = 3x-2
g(x) = 2x+1
f(x) -g(x)= 3x-2 - ( 2x+1)
Distribute the minus sign
=3x-2 -2x -1
Combine like terms
= x -3
