SOLUTION: Two different telephone carriers offer the following plans that a person is considering. Company A has a monthly fee of $20 and charges of $.05/min for calls. Company B has a mont

Algebra ->  Linear-equations -> SOLUTION: Two different telephone carriers offer the following plans that a person is considering. Company A has a monthly fee of $20 and charges of $.05/min for calls. Company B has a mont      Log On


   

Question 1176719: Two different telephone carriers offer the following plans that a person is considering. Company A has a monthly fee of $20 and charges of $.05/min for calls. Company B has a monthly fee of $5 and charges $.10/min for calls. Find the model of the total cost of Company A’s plan, using m for the minutes.
Answer by josgarithmetic(39618) About Me  (Show Source):
You can put this solution on YOUR website!
Straightforward linear model, and you need choose which information to use from description