Respuesta :
The different signs would be negative and positive. Like -2 and positive 2 (or just 2).
When -2 and positive 2 are added together, they equal 0 because they are the same distance from 0.
I hope this helped! :-)
When -2 and positive 2 are added together, they equal 0 because they are the same distance from 0.
I hope this helped! :-)