O MODULE 7 BUILDING AND INTERPRETING FUNCTIONS Combining functions to write a new function that models a real-...
Maylene v
Espanol
A car rental company charges an initial fee plus an additional fee for each mile driven. The charge depends on the type of car: economy or luxury.
The charge E (in dollars) to rent an economy car is given by the function E=0.80M +15.95, where M is the number of miles driven. The charge L (in dollars)
to rent luxury car is given by the function L = 1.05M+19.30.
Let C be how much more it costs to rent a luxury car than an economy car (in dollars). Write an equation relating C to M. Simplify your answer as much as
possible.