Using the equation of your demand, please draw the demand curve for your product with the price on the vertical axis and quantity on the horizontal axis. Also draw the marginal revenue curve on the same graph. Be sure to properly label each graph. You are asked to draw the demand and marginal revenue curves for your product in its entirety (not only a segment of it).

my demand equation is P = 100 - 0.2Q, How would I make a graph with different price points and quantity on Excel?

1 2 3 4 5 Price Quantity Elasticity Revenue Marginal Revenue Price 1 (a High price) 95 25 -0.76 $2,375 90 Price 2 80 100 -0.16 $8,000 60 Price 3 70 150 -0.0933 $10,500 40 Price 4 50 250 -0.04 $12,500 0 Price 5 35 325 -0.0215 $11,325 -30 Price 6 15 425 -0.007 $6,375 70 Price 7 (a Low price) 5 475 -0.002 $2,375 -90