5. You are choosing between two goods, X and Y, and your mar- ginal utility from each is shown in the following table. If your income is $9 and the prices of X and Y are $2 and $1, respec- tively, what quantities of each will you purchase to maximize utility? What total utility will you realize? Assume that, other things remaining unchanged, the price of X falls to $1. What quantities of X and Y will you now purchase? Using the two prices and quantities for X, derive a demand schedule (a table showing prices and quantities demanded) for X. L07.3 Units of X MU Units of Y MU 8 8 2 7 N 6 3 6 W 4 5 4 4 3 5 4 5 6 2 6 3