yes each and every number is an integer
Yes, but not every integer is a whole number. (Negative integers are not whole numbers.)
Yes, every negative integer is rational.
Yes. Every negative integer.
A negative integer. Every time.
It depends, if a number with positive integers is greater than the number with the negative integer therefore the sum will be in positive integer. And if the number with positive integer is less than the number with the number with negative integer then the sum will be in negative integer.
It is a negative integer, a negative rational integer, a negative real number.
because ther is no decimal and negative sign in it