At the end of five days, Joseph had saved $30. If each day he saved $2 more than the day before, how much money did Joseph save each day?

Answer 1

Day 1: $2
Day 2: $4
Day 3: $6
Day 4: $8
Day 5: $10

Does that add up to $30?

Answer 2

day 1: $2
day 2: $4
day 3: $6
day 4: $8
day 5: $10