No, a positive minus a negative can be either or positive or a negative.
The difference between a positive integer and a negative integer is ALWAYS positive.Suppose X and Y are positive so that -Y is negative,The the difference two numbers, A and B is A - B so the difference between X and (-Y) is X - (-Y) which equals X + Y. The sum of two positive numbers is always positive.
an integer plus and integer will always be an integer. We say integers are closed under addition.
There is none, because there is always a greater integer.
less than
The difference between any numbers is always positive.
sometimes
Yes.
no sometimes there positive i
Yes, by definition, the sum of two integers is always an integer. Likewise, the product and difference of two integers is always an integer.
Yes.
Yes.
No, because if the positive was 8, and the negative was -4, the difference would be positive four.
No, because if the positive was 8, and the negative was -4, the difference would be positive four.
Yes, the difference between two integers is always a whole number.
No, not counting zero,the difference is always positive since minus a minus is plus
No, a positive minus a negative can be either or positive or a negative.