Suppose that consumers’ preferences are well behaved in that properties 4-1-4-4 are satisfied. Furthermore, assume goods X and Y are normal goods and the price of good X decreases. Then the substitution effect will lead consumers to consume
Note
Suppose that consumers' preferences are well behaved in that properties 4-1-4-4 are satisfied. Furthermore, assume goods X and Y are normal goods and the price of good X decreases. Then the substitution effect will lead consumers to consume more of good X and less of good Y.