Answer:
none
Step-by-step explanation:
1. Kirby sucked it all up
Answer:
(a) 
(b) 
(c) Test average for maths class after test 2 is greater
Step-by-step explanation:
Given





Solving (a): f(2)
We have:




Solving (b): g(2)
From the table:
when 
So:

Solving (c): Which is greater f(2) or g(2)
In (a) and (b),


Hence, test average for maths class is greater
Answer:
y=98
Step-by-step explanation: