Segment Margin and Product Line Analysis with Limited Resources: A company produces two products, X and Y, with the following information:

X: Contribution margin $20, direct materials per unit $5, direct labor per unit $10

Y: Contribution margin $15, direct materials per unit $8, direct labor per unit $6 The company has limited machine hours available, with X requiring 2 hours and Y requiring 3 hours per unit. Determine the optimal product mix to maximize the company's segment margin given the limited machine hours.