UCSS Math III 4B.2.4 Example 3
- Walch Education
Paul works 40 hours a week at an electronics store. He receives a weekly salary of $220, plus a 3% commission on his sales of more than $5,000. Last week, Paul sold enough to earn his commission. Given the functions and , where represents the total amount of sales, which composition function represents his commission, or ? Use to verify the results.