If Food Is Measured on the Horizontal Axis of a Budget

If food is measured on the horizontal axis of a budget line diagram,and clothing is measured on the vertical axis,the slope of the budget line

A) may be positive if the price of clothing is high enough
B) may be positive if the price of food is high enough
C) may be positive if income is large enough
D) equals the maximum consumption of food divided by the maximum consumption of clothing times -1
E) equals the maximum consumption of clothing divided by the maximum consumption of food times -1