Question

The product of two rational numbers is – 1. If one of the numbers is – 7 , what is the other number?​

Answer 1

Answer:

6

Step-by-step explanation:

-7+x = -1

x = -1+7

x = 6. since answer is 6

Answer 2

Answer:

let the other no. be x

x multiply -7 = -1 (given)

-7x = -1

x = -1/-7 = 1/7

The other no. is 1/7