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