Question

a limo driver needs to make more than $450 in one day. he charges a rental fee of $375 and $0.85 per mile. what inequality represents... 0.85x + 375 > 450; 0.85 + 375x > 450; 0.85 + 375x < 450; 0.85x + 375 < 450

Explanation:

Step1: Define Variables

Let \( x \) be the number of miles driven. The rental fee is a fixed \( \$375 \), and the cost per mile is \( \$0.85 \), so the total earnings from miles driven is \( 0.85x \). The total earnings for the day is the sum of the rental fee and the earnings from miles driven, which needs to be more than \( \$450 \). So the inequality should represent "rental fee + (cost per mile * number of miles) > 450".

Step2: Formulate the Inequality

The rental fee is \( 375 \), the cost per mile times miles is \( 0.85x \), and the total needs to be more than \( 450 \). So the inequality is \( 0.85x + 375 > 450 \).

Answer:

A. \( 0.85x + 375 > 450 \)