What's the procedure?

1. The following table represents a supply schedule for a product. (a) If p = f(q), list the numbers in the domain f. Find f(10) and f(45). (b) If q = g(p), list the numbers in the domain of g. Find g(500) and g(2000). Price per Unit, p Quantity Demanded per Month, q 10 $500 15 1000 20 1500 25 2000 30 2500