Question

If f(x)=-4x+1 what is f(-x/2)

Answer 1

Answer:

f($\frac{-x}{2}$)=2x+1

Step-by-step explanation:

given f(x)=-4x+1................(1)

x=$\frac{-x}{2}$  put in equ (1)

f(x)=-4x+1

f($\frac{-x}{2}$ )  =-4($\frac{-x}{2}$)+1

 f($\frac{-x}{2}$)=2x+1 answer