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Activity 3
Direction: Solve the following problems using inverse functions:

1. A bus ride costs PhP 10.00 for the first 5 kilometers, and its additional integer kilometer adds PhP 1.75 to the fare. How far can you reach if you have Php 185.00 budget for the fare?

2. Jeenay, a sales agent, earns PhP17 000.00 monthly plus 18% of his total sales for the month. If she earns a total of PhP 26 000.00 for the month, how much is her total sales?

3. In a carwash center, an employee received PhP 200.00 plus PhP 75.00 per car he washed per day. If his total earnings for the day is PhP 650.00, how many cars did he wash?