8. The price p (in dollars) and the demand x for a particularwool sweater are related by the equation p = 100 − 0.025x a. Findthe domain of this function. Show all work and clearly label theanswer below. b. Find the revenue R (x) = x · p , from the sale ofx wool sweaters and state the domain of the function R (x) . c.Find the marginal revenue at a production level of 1,600 sweatersand interpret the results. Show all work and clearly label theanswer below. d. Find the marginal revenue at a production level of2,500 sweaters and interpret the results. Show all work and clearlylabel the answer below.
