Question

sum of two integer is -80, if one of the integer is - 90 find the other

Answer 1

Let the second number be 'a'

So,

a +(-90) = -80

Take -90 to right side. So it will become +90

a = -80 + 90

a = 10

Hope its clear for you.

[THANK YOU]

Answer 2

Answer:

The correct answer is 10.....