A car rental company's standard charge includes an initial fee plus an additional fee for each mile driven. The standard charge
S
(in dollars) is given by the function
=S+15.750.40M
, where
M
is the number of miles driven.
The company also offers an option to insure the car against damage. The insurance charge
I
(in dollars) is given by the function
=I+4.900.25M
.
Let
C
be the total charge (in dollars) for a rental that includes insurance. Write an equation relating
C
to
M
. Simplify your answer as much as possible.
S
(in dollars) is given by the function
=S+15.750.40M
, where
M
is the number of miles driven.
The company also offers an option to insure the car against damage. The insurance charge
I
(in dollars) is given by the function
=I+4.900.25M
.
Let
C
be the total charge (in dollars) for a rental that includes insurance. Write an equation relating
C
to
M
. Simplify your answer as much as possible.