The demand for a particular flat-panel television at a store is given by the exponential function , where represents the number of TVs sold that week, and represents the price in dollars. What is the demand level when the TV is priced at $450 versus when it is priced at $400? Which price level will result in higher demand for this TV? Which of the two price levels will yield the most revenue?

Determine the demand for the TV at the price level of $450.

Determine the demand for the TV at the price level of $400.

Determine which price level results in a higher demand.

Which of the two price levels will yield the most revenue?

This applet is provided by Walch Education as supplemental material for the CCGPS Advanced Algebra program. Visit www.walch.com for more information on our resources.