Question

I'm having a little trouble with it,

Answer 1

D) Each person receives 3 slices, and there are 3 slices left over

Explanation:

If each pizza was cut into 8 slices, then there were 3*8=24 slices.

If we attempt to share 24 slices with 7 people, there would be 3 slices for each person, with 3 left over since 7*3=21, and 21+3=24.

Answer 2

Each person received 3 slices and 3 are left