Question

5. Suppose that N(x) = x denotes the number of bags sold by a shop, and the
selling price per bag is given by p(x) = 320 - 8x, for 0 SX $ 10. Suppose
further that the cost of producing x bags is given by C(x) 200x.
Find (a) (N. p)(x) and (b) (N.p- C)(x). What do these functions represent?
6. Let x represent the regular price of a book
a) Give a function f that represents the price of the book if a P100 price
reduction applies
b) Give a function g that represents the price of the book if a 10% discount
applies.
c) Compute (fog)(x) and (g of)(x). Describe what these mean. Which of these
give a better deal for the customer?​

Answer 1

Answer:

b I think soóooooooooooooo