Respuesta :
Plug in 4 for the value of x.
f(4)= 1/2(4)-2
f(4)= 2-2
f(4)= 0
Final answer: 0
f(4)= 1/2(4)-2
f(4)= 2-2
f(4)= 0
Final answer: 0
Answer:
all you got 2 do is plug in 4 for the value of x.
Step-by-step explanation: