The table below shows the number of color pages a printer prints out over a period of time.

printed pages in color
time (min), x
2
6
8
18
number of pages, y
3
9
12
27

what is the constant of variation?
2/3
3/2
2
3

the correct answer is d

hope this

see attached

step-by-step explanation:

given the function as;

write the equation replacing f(x) with y

form   and fill a table containing values of y with corresponding values of x

you can take a range for   values of x as -3≤x≤3

solving for x=-3

for x=-2

repeat the same procedure to get the values of y for the remaining ,x=-1 to x=3

plot the values of y against values   of x and obtain the following graph

answer: b

step-by-step explanation: