Question

Suppose the product of two integers is positive. What do you know about the signs of the integers?

Answer 1

when + is multiplied / divided by + the product is +
when - is multiplied /divided by - the product is +
when +/- multiplied / divided by -/+ the product is -

Answer 2

If the product of two integers is positive, then the signs of both the integers may be negative or the signs of both the integers may be positive.
For ex: -2*-2=+4
             2*2=+4