Question

The sum of two integers is - 80 one of them is 25 find the other​

Answer 1

Step-by-step explanation:

Sum = -80

One integer = -90

Let other integer be x.

According to condition,

-90 + x = -80

or, x = -80 + 90

or, x = 10

Hence, the other integer is 10 ..

Answer 2

Answer:

The other number is -105

Step-by-step explanation:

$x + y = - 80$

$25 + y = - 80$

$y = - 80 - 25$

$y = - 105$

Check

$25 + ( - 105) = - 80$

$- 80 = - 80$