Explain why a firm in a perfectly competitive market faces a horizontal demand curve At the market price, even though The market demand is downward sloping. Show graph as well.

How to find the inverse demand equation faced by a perfectly competitive market?

The graph titled Soy Bean Market is a graph of the market for soy beans, a perfectly (purely) competitive market. The graph titled Roy's Soys depicts an individual firm in the market for soy beans. The market and the firm are currently in long-run equilibrium at Point A. Show what happens in the short run on both graphs when a new medical study shows soy beans to be an effective weight- loss supplement. On the market graph, shift a curve (or curves). On the firm's graph, use "Price 2" to draw a new price line for the firm. On both graphs, indicate the new equilibrium points with the points labeled B. Now, show the changes that get both graphs back to long-run equilibrium. Shift the appropriate curve(s) for the market and "Price 3" for the firm. Indicate the new long-run equilibrium with the points labeled C. Price ($) 29816SHMNIS 4 20 17 15 14 13 11 10 7 5 3 2 1 B ● Soy Bean Market A Short-run supply Long-run supply Demand 0 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Quantity…

The graph titled Soy Bean Market is a graph of the market for soy beans, a perfectly (purely) competitive market. The graph titled Roy's Soys depicts an individual firm in the market for soy beans. The market and the firm are currently in long-run equilibrium at Point A. Show what happens in the short run on both graphs when a new medical study shows soy beans to be an effective weight-loss supplement. On the market graph, shift a curve (or curves). On the firm's graph, use "Price 2" to draw a new price line for the firm. On both graphs, indicate the new equilibrium points with the points labeled B. Now, show the changes that get both graphs back to long-run equilibrium. Shift the appropriate curve(s) for the market and "Price 3" for the firm. Indicate the new long-run equilibrium with the points labeled C.