Answer:
Option C. 
Step-by-step explanation:
we know that
The volume of a cylinder is equal to

we have


substitute


slope = change in y/ change in x
select two points on the line
(-4,4)
(0,1)
= (4-1)/(-4-0)
= -3/4
0/5 1/5 2/5 3/5 4/5 5/5 hope this helps
The answer is 12 because it is a negative