Answer:
f(5)=9
f(0)=-1
Step-by-step explanation:
We are given with a function f(n) as
f(n) = 3 + 4(n − 1)
We are asked to determine
1. f(5)
In order to do so we replace x with 5 in our parent function that is f(x)
f(5)=3+4(5-1)
f(5)=3+4 × 4
f(5)=3+16
f(5)=19
2. f(0)
=3+4(0-1)
=3+4(-1)
=3-4
f(0)=-1
