Question

F(x) =
(3 - x)
f(-1) =
A) 1
B) 2
C) undefined
D)
2

Answer 1

None of these answers are correct. so I’m making my own answer. E) 4

Answer 2

none of the choices

Explanation:

f(x) = 3-x

Let x=-1

f(-1) = 3 - (-1)

= 3+1

=4

f(-1) =4