Question

PLEASE HELP


If y = 72 when x = 8, find x when y = 63

Answer 1

Explanation:

Divide 72 by 8:

72 / 8 = 9.

y is 9 times greater than x.

Divide 63 by 9:

63 / 9 = 7.

When y = 63, x = 7.