Answer:
The shaded areas are attached.
Explanation:
1.) Using the rectangle drawing tool, shade in the actual expenditures by consumers for Blu-ray disks. Label this area 'Actual Expenditures'.
The area that represent the actual expenditures is the one that is limited by the price and the quantity of equilibrium.
The area represents the amount paid by the consumers (p*q).
2.) Using the triangle drawing tool, shade in consumer surplus, adding the provided label. Label this area 'Consumer Surplus'.
The consumer surplus is all the area under the demand curve, from q=0 to q=q_equilibrium, substracting the actual expenditures of the consumers.
