Question

The sum of two numbers gives twelve the difference gives two. what are the two numbers​

Answer 1

7 & 5

Explanation:

According to the text:

`x+y=12\\ x-y=2`

the two equations are added, "y" is canceled:

`2x=14`

`x=14/2 =7`

The other number "y":

`7+y=12`

`y=12-7`

`y=5`

Hope this helps

Answer 2

7 and 5

Explanation:

7+5=12 and 7-5=2