Suppose that the price p in dollars and the weekly sales x

Last updated: 2/23/2024

Suppose that the price p in dollars and the weekly sales x in thousands of units of a certain commodity satisfy the demand equation 6p3 x 156 250 Determine the rate at which sales are changing at a time when x 250 p 25 a price is falling at the rate of 40 per week The rate at which sales are changing is thousand units per week