Santa's wonderland is an extravagant holiday light display that is open from early november through january each year. the entry fee is $15 per vehicle for up to and including 5 people, with an additional $1.50 for each person over 5. express this information as a piecewise function of x, where x represents the number of people in the vehicle.
10. what is f(0.35)?

11. what is f(-5.2)?

12. what is f(10)?

13. what is f(-0.5)?

14. express f(x) = |x| as a piecewise function.