Answer:
I can help you!
Step-by-step explanation:
What do you need help with?
1. b , 2. A
this has toooo have 20 or more letters soooo i’m doing thissssss hiiiii
Answer:
A. f(x)=9x+4
Step-by-step explanation:
Function is f(x) =9x+4, because if x=1, then f(1)=9*1+4=9+4=13;
if x=5,then f(5)=9*5+4=45+4=49