Suppose a consumer purchases only two goods, x and y, with her fixed income. She has the following utility function and income and faces these prices. U = x⁰.3 * y⁰.7, Px = Py = $3, I = $60
a) 3 units of x, 10 units of y
b) 6 units of x, 6 units of y
c) 10 units of x, 3 units of y
d) 5 units of x, 7 units of y