The graph below represents c, the amount a phone company charges, based on m, the number of minutes the customer uses each month. If there are a maximum of 44,640 minutes in a month, which equation best represents the phone company’s charges?

4 answers

What graph? Cannot copy and paste here.
A phone company charges a monthly fee of $13 plus 12 cents per text message. Another company charges $20 each month plus 8 cents per text message for the same plan.

How many text messages will have to be sent for the cost of a phone plan from the first company to equal the cost of a phone plan from the second company?
7254
The answer is 03294308949383092480932