Multiple Choice
Clara's utility function is U(X, Y) = (X + 2) (Y + 1) .If Clara's marginal rate of substitution is -4 and she is consuming 10 units of good X, how many units of good Y is she consuming?
A) 48
B) 14
C) 4
D) 47
E) 9
Correct Answer:

Verified
Correct Answer:
Verified
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