The demand function for a product is given by , where x is the number of units and p is the price in dollars. The graph of this demand function for , with x on the horizontal axis is given below. Does the demand function ever reach 0?
A)Yes
B)No

Question

The demand function for a product is given by  , where x is the number of units and p is the price in dollars. The graph of this demand function for  , with x on the horizontal axis is given below. Does the demand function ever reach 0? ​ 
A)Yes 
B)No

Quizplus · Accepted Answer

The demand function never reaches 0 because when the price is 0, the demand is infinite (as seen in the graph). Therefore, the answer is no.

The Demand Function for a Product Is Given by