Explain are the products substitutes or complements

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Reference no: EM13239140

Assume a comsumer with the utility function

U = U(x,y) = (X + 2)(Y + 1)

and the budget constraint

M = PxX + PyY


a. Set up the constrained maximization problem, and derive the firsr-order conditons.

b. Derive the demand for X and Y.

c. Derive the price elasticites of demand. Do the demands obey the law of demand?

d. Are the products substitutes or complements?

Reference no: EM13239140

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