Question

he sum of two numbers is 8 and their difference is 4.Find

the number​

Answer 1

Step-by-step explanation:

Let

x+y 8. and. x-y=4

x= 6

y = 2

Answer 2

Answer:

x+y=8

x-y=4

+y and -y get cancelled

Then the sum of

x+x=8+4

2x=12

x=12/2

x=6

6-y=4

-y=4-6

-y=-2

y=2

so the numbers are 6 and 2.

I hope it helps you!