The answer choices are 40, 0, 4, 7.5, and 8.5 for the first drop down option.

The second options are 5, 0, 16, 6, and 4

The third options are 0, 1, 5, and 2.5

The forth options are 2, 0, 4, and -4

Jackson earns $25 per hour as a tutor at the college library. he set a weekly spending budget of $130 each week and puts the remaining money in his savings account. how many hours must he work this week to have at least an extra $50 to put in his savings account