amori2673 amori2673 28-05-2024 Business Answered Miriam has quasilinear preferences over consumption of coffee(x) and muffins (y). Her utility is given by U(x, y) = 5ln(x) + y. Her income is equal to m= $10, and Py = 1. (a) Find MRS as a function of consumption of the two commodites.