Jacob has a smart phone data plan that costs $25 per month that includes 5 GB of data, but will charge an extra $20 per GB over the included amount. How much would Jacob have to pay in a month where he used 4 GB over the limit? How much would Jacob have to pay in a month where he used went over by xx GB?
Total cost when over by 4 GB:
Total cost when over by xx GB:
Total cost when over by 4 GB:
$25 (base plan) + $20 (4 GB over limit) = $45
Total cost when over by xx GB:
$25 (base plan) + $20 (xx GB over limit)