What is x and y?

The Cobb-Douglas production function for a particular product is N(x,y) = 40x y , where x is the number of units of labor and y is the number of units of capital required to produce N(x, y) units of the product. Each unit of labor costs $80 and each unit of capital costs $100. If $1,000,000 is budgeted for production of the product, determine how that amount should be allocated to maximize production, and find the maximum production. Hint: Cost minimization problem. Type the optimal amount of x and y Blank # 1 Blank # 2