Use the Figure Below to Answer the Following Questions

Multiple Choice

Use the figure below to answer the following questions. Figure 3.5.2
Original equilibrium at 1.
-Refer to Figure 3.5.2,which represents the market for beans.If the price of peas,a substitute for beans in production,rises,what is the new beans equilibrium,ceteris paribus?

A) 8
B) 3
C) 9
D) 5
E) 6