ECSENOMICS Perfectly Elastic and Inelastic demands T27 Figure 4-3 200 D Perfectl inelastic 150 demand 100D Perfectly elastic demand 0 100 300 Quantity McGraw-Hilllrwin CopyrightC 2001 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill/Irwin Copyright © 2001 The McGraw-Hill Companies, Inc. All rights reserved. Perfectly Elastic and Inelastic Demands T-27 Figure 4-3