Question

The base rate to rent a car is $75. Then, the customer is charged $2.00 per mile for each mile driven over 200 miles. Joel rented a car and drove 250 miles. If y = 2x + 75 models the function, which domain value gives Joel's total rental cost?

A) x=50 B) x=100 C) x=200 D) x=250

Answer 1

Answer: In other words the answer is a

Explanation:

Answer 2

The domain is going to be ur x value....y would be ur range
y = 2x + 75.......base rate is 75.....the x represents miles over 200.

So if he drove 250......then he drove 50 miles over....so ur domain (x) would
be 50 <==

In other words, the first 200 miles, u r not charged for mileage. So if he only drove (anything under 200 miles), then he would just be charged the 75 dollar base rate