Question

Paulo withdrew thirty dollars from his bank account each week for four weeks to pay for lunch. Which rule best applies to determine the total change in his account?

A. The product of two positive integers is a positive integer.
B. The product of two integers with different signs is a negative integer.
C. The quotient of two positive integers is a positive integer.
D. The quotient of two integers with different signs is a negative integer.

Answer 1

A