Question

A salesperson at a car dealership earns a monthly salary of $2400 and $250 for each vehicle sold. How many vehicles does the salesperson need to sell in a month to earn at least $4500

Answer 1

Answer: At least 9 vehicles

Explanation:

Let the number of vehicles be represented by x

Based on the information given, will be calculated using the equation below:

2400 + 250x ≥ 4500

250x ≥ 4500 - 2400

250x ≥ 2100

x ≥ 2100 / 250

x ≥ 8.4

The person must sell at least 9 vehicles