Write an equation that represents the following problem. There are two cell phone plans available from Cell Phones R Us company.
Plan A charges $35 a month plus $0.05 for every text message. Plan B charges $50 a month plus $0.01 for every text message. How many text messages do you need to send in order for Plan A to cost the same as Plan B? 35 + 5m = 50 + m
