Each unit of good X costs $1, and each unit of good Y costs $2. The following table contains information on Brian's utility from goods X and Y. Total Utility of Good X Total Utility of Good Y Units of Good X (Utils) Units of Good Y (Utils) 1 14 1 30 2 26 2 56 3 37 3 80 4 46 4 100 5 51 5 116 Suppose Brian spends a total of $8 on good X and good Y each week. To maximize his utility, Brian should purchase W of good X and W of good Y. Given his budget, the maximum total utility Brian can obtain from the two goods is I:] utils