Me-tube manufactures bodysuits. the demand function for their suits is x = f ( p ) = 650 − 2 p the demand f ( p ) is the number of suits that can be sold at a price of p dollars. a . what is the rate of change in demand at a price of $ 200.00 per suit?

Gerda, a real estate agent, is selling a moderately priced house in a subdivision. she knows from her uncle that the factory being built half a mile from the subdivision will be manufacturing dog food, using a process that creates a very strong odor that permeates the surrounding neighborhood. a buyer, who is unaware of the type of factory under construction, makes an offer on one of the houses gerda is selling, and within a short time, the deal goes through. what does this scenario best illustrate?