Where X Is the Quantity of Good X Demanded, the Inverse

Multiple Choice

Where x is the quantity of good X demanded, the inverse demand function for X

A) expresses 1/x as a function of prices and income.
B) expresses the demand for x as a function of 1/p_x and income, where p_x is the price of x.
C) expresses the demand for x as a function of 1/p_x and 1/m, where m is income.
D) specifies 1/x as a function of 1/p_x and 1/m, where m is income.
E) None of the above.