Price Control Lab

Drag the blue demand intercept left or right. Drag the orange supply intercept up or down between 0 and 100. The second orange handle can move up, down, left, or right.

Competitive equilibrium
Interactive supply and demand graph Drag the demand intercept, supply intercept, supply endpoint, and price-control line. Demand Supply Consumer surplus Producer surplus DWL
Consumer surplus Producer surplus Deadweight loss

The orange intercept remains on the price axis between 0 and 100. The other orange handle can move freely within the graph.