Multiple Choice
Benoit's preferences are given by the utility function U(x,y) = 10x + 5y. He consumes 10 units of good x and 9 units of good y. If he consumes only one unit of x, how many units of y must he consume in order to be as well off as before?
A) 10
B) 27
C) 18
D) 30
Correct Answer:

Verified
Correct Answer:
Verified
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