where x is whips and y is leather jackets, if Kinko's utility function were U(x, y)  min6x, 3x  9y, then if the price of whips were $20 and the price of leather jackets were $40, Kinko would demand

A) 2 times as many leather jackets as whips.
B) 3 times as many whips as leather jackets.
C) 4 times as many leather jackets as whips.
D) 5 times as many whips as leather jackets.
E) only leather jackets.

Utility Function

A mathematical representation that captures an individual's preference ordering for a set of goods and services.

Leather Jackets

A type of outerwear made from the hide of animals, typically cows, known for its durability, style, and warmth.

Whips

In parliamentary practice, members of a political party designated to enforce party discipline and ensure party member attendance and voting in line with party policies.