Question

If you owe your friend $3 and you have $15, which expression would help you find out how much money you would have left?

1.15 + (-3)
2.15 - 3
3.neither of these
4.both of these

Answer 1

The answer is B because your subtracting it

Answer 2

Both of these

Explanation:

15 - 3 is 12

15 + (-3) is also 12