Question 1164587
no - unfortunately, it's not correct.
it's 30 + .25 * (x - 50), assuming the renter will drive over 50 miles before returning the car.
the 30 is for the first 50 miles.
the .25 * (x - 50) is for the number of miles greater than 50.
example:
the renter goes 200 miles.
the charge is 30 for the first 50 miles and .25 * (200 - 50) for the remaining 150 miles.