If two goods, such as tea and coffee, may be considered perfect substitutes, their price-quantity relations may be depicted by which panel in the figure below?
A)a.
B)b.
C)c.
D)d.
E)e.

Question

If two goods, such as tea and coffee, may be considered perfect substitutes, their price-quantity relations may be depicted by which panel in the figure below? 
A)a. 
B)b. 
C)c. 
D)d. 
E)e.

Quizplus · Accepted Answer

The Answer of If two goods, such as tea and coffee, may be considered perfect substitutes, their price-quantity relations may be depicted by which panel in the figure below? 
A)a. 
B)b. 
C)c. 
D)d. 
E)e.

If Two Goods, Such as Tea and Coffee, May Be