edfwef6882 edfwef6882 05-06-2023 Business contestada Suppose that MU X=50 and MUY=40 for Joy. The prices of good X and good Y are $5 and $4, respectively. If Joy is maximizing her utility, how many units of good X does the consumer buy if she has $45 of income? a.20 b.5 c.0 d.15 e.10