Victor Finicky likes to have the same amount of x as he has of y. The utility function which they have is U(x, y) = min{2x- y, 2y- x}.
1. Illustrate the indifference curve for Victor that passes through the bundle (0, 0) and the indifference curve that passes through the (4, 4).
2. Explain how does Victor always prefer more of either good to less?