SOLUTION: plan a has a monthly fee of 50.00 with a charge of 0.05 per minute for all long distance calls plan b has a monthly fee 15.00 with a charge of 0.15 per minute for all long distance

Algebra ->  Coordinate Systems and Linear Equations  -> Linear Equations and Systems Word Problems -> SOLUTION: plan a has a monthly fee of 50.00 with a charge of 0.05 per minute for all long distance calls plan b has a monthly fee 15.00 with a charge of 0.15 per minute for all long distance      Log On


   

Question 998231: plan a has a monthly fee of 50.00 with a charge of 0.05 per minute for all long distance calls plan b has a monthly fee 15.00 with a charge of 0.15 per minute for all long distance calls
Answer by fractalier(6550) About Me  (Show Source):
You can put this solution on YOUR website!
f(a) = 50 + .05m
f(b) = 15 + .15m