Question

Find the constant of variation for the relationship shown in the following table:

x 1 2 3 4
y 5 10 15 20


A.
1

B.
2

C.
3

D.
5

Answer 1

d, do you need an explanation?

Answer 2

divide each value of y by the corresponding value of x. if the answer is always the same, y varies directly with x, and the constant of variation is whatever value you always got from the division.