its simple X is domain Y is range so the answer is
A
It’s saying the equation is going to be equal to.
HOPE THIS HELPS
Answer:
Option C, 
Step-by-step explanation:





Answer: Option C, 
A) is 0.83 and idk how to do b)
They already spent $2000, and they only had $5100
Subtract
5100 - 2000 = 3100
$3,050 is your answer, because it is the only one that is less than 3100
hope this helps