Joseph likes to eat cereal (x) and milk (y), which he views as perfect complements. He must have 1 unit of x for every 5 units of y. Which of the following could describe his utility? O U=x+0.2y O U=0.2xty O U=min(x,0.2y) O U=min(0.2x,y) Question 4 2 pts Consider a utility function for the following form, U=4x+2y. Assume that the price of x is equal to $3, the price of y is equal to $2 and income is equal to 30. Enter the number for the optimal amount of x that this person should consume? Enter the number for the optimal amount of y that this person should consume