Economics & Finance - CONSUMER BEHAVIOR: Utility, Choice, Equilibrium, Elasticity, Income, Substitution Reading Comprehension Passages. What drives a consumerβs choice between one product and another? Students explore how utility, equilibrium, and elasticity explain everyday decisions within budget limits. Lessons on indifference curves, marginal utility, and income and substitution effects bring demand theory to life, revealing how simple trade-offs shape complex markets. This digital resource