PatriciaLainneviz
Answered

How to add or subtract integers?

Sagot :

Aajjyyviz
ex: -5 -5
= -10

ex: -7 + 5
= -2
beacuse in there are opposite number ex -1 - -1 = 2 why 1-1 = 0 now the signed number is same it will became a plus or add