Question

Two pairs of integers whose product is negative 20

Answer 1

Step-by-step explanation:

Take the 2 integers as x and y

x + y = - 8

x - y = -20

Add the 2 equations together

2x = -28

Divide both sides by 2

x = -14

x + y = -8

-14 + y = -8

So y = 6

The 2 numbers are 6 and - 14

Answer 2

The numbers are

1 and -20