Functions: End-of-Unit Assessment You may use any notes from class or past assignments on this assessment. You may also use a
calculator. You may not look up any answers on the internet or use anyone else's work.
1.
The equation m=40g gives the distance in miles, m, that a car can travel using g gallons
of gas.
a.
If the car has gone 140 miles, how much gas was used?
3.5
b. Write an equation that represents the inverse function: the gallons of gas as a
function of distance in miles.