Hello, Do i have to draw separate graphs for this question or is one enough?

Given the information below for a basketball game, draw the relevant demand curves on the same set axes, and show geometrically the relevant demand curve for the game (only three individuals for the game in the market). QD PX Mr. A Mr. B Ms. C 6 9 18 30 -52 5 10 20 32 : 82 Quantity 4 12 24 36 50 40 3 16 30 45 30 20 2 22 40 60 10 1 30 60 110 O O 1 2 3 4 5 6 Price 60 50 O