C. The product of two integers is +45. If one of is -9. What is the other?

Question

asked Apr 19, 2022 42.1k views

2 Answers

Fred Basset · Answer 1 · 2022-04-25T14:43:36+0000

Answer:

Other integer = -5

Explanation:

Let the integers be x and y

Product of x and y = 45.

x * y = 45

Given one of the integer = -9 . Let y = -9.

Therefore,

$x * - 9 = 45\\x = (45)/(-9) = -(45)/(9) = - 5$