Answer:
Step-by-step explanation:
1 :-4,4
2: 60
3:54.45
4:105
5:77
5.6%
B. 5 is the input
f(x) = 4x + 3 f(5) = 23 Plug in 5 for x.
f(x) = 4(5) + 3
f(x) = 20 + 3
f(x) = 23