Question

The sum of two numbers is 9 and the diffrence is 7

Answer 1

If we add 8 and 1 we get 9 and when we subtract 1 From 8 we get 7

HOPE IT WILL HELP YOU

Answer 2

Step-by-step explanation:

Given

x+ y = 9

x - y = 7

Adding both the equation

x+y +x - y = 16

x+x +y - y = 16

2x = 16

x =16/2

x = 8

We know that

x+y = 9

y = 9-x

y = 9-8

y = 1

So x =8 and y = 1

Hope the answer is helpful