Respuesta :
Plug in -3 for x
f(-3) = 4(-3) + 5
f(-3) = -12 + 5
f(-3) = -7
f(-3) = 4(-3) + 5
f(-3) = -12 + 5
f(-3) = -7
Answer:
f (-3) = 7
Step-by-step explanation:
f (-3) = 4 (-3) + 5
= -12 + 5
= -7