Now suppose you are a VP of marketing, but are given an advertising budget, of which you are not allowed to exceed. Suppose your profits (before considering advertising costs) are XY + Y, where once again X and Y are the amounts of two forms of advertising, respectively. Each unit of X costs 1, and each unit of Y also costs 1. Assume an advertising budget constraint of 4, i.e. X+Y = 4. Your goal is to maximize profits without taking into account advertising costs (i.e. in this specific problem they are not subtracted from profits). Solve for the optimum amount of X and Y with the advertising budget constraint Enter the value of X and Y as your