Yes, because subtrating a negative number is the same thing as adding a positive number.
Yes because you are always adding.
All positive integers are all greater than negative integers.
No. The sum of a positive integer and a negative integer has the same sign as the larger integer.
always a negative
No
Yes because you are always adding.
All positive integers are all greater than negative integers.
No, a positive minus a negative can be either or positive or a negative.
No. The sum of a positive integer and a negative integer has the same sign as the larger integer.
Negative
always a negative
always a negative
No
no sometimes there positive i
Yes.
sometimes
Not necessarily, for example: If you subtract 3 from 4, then you get +1. But if you subtract 4 from 3, you get -1. The answer will always be an integer, but you cannot make a general statement about the sign, without knowing more information.