Question

The sum of two integers is –28 If one of them is –30 then the other will be:​

Answer 1

Answer:

Other integer is 2.

Step-by-step explanation:

Let the other integer be x.

According to question;

-30+x= -28

x= -28+30

x= 2

So, other integer is 2.

Answered by gauthmath.

Answer 2

Step-by-step explanation:

To find:

The sum of two integers is –28 If one of them is –30 then the other will be:​

Given:

The sum of two integers is –28

one of them is –30

Solution:

-28-(-30)

=-28+30

=2

Answer:

2

some important  rules:

• (+) x (+) = (+) and (+) ÷ (+) = (+)

• (-) × (-) = (+) and (-) ÷ (-) = (+)

• (+) × (-) = (-) and (+) ÷ (-) = (-)

• (-) x (+) = (-) and (-) + (+) = (-)