Exhibit 21-7

-Refer to Exhibit 21-7.For graph (1),if the price of X is $20,the price of Y is
A) $10.
B) $40.
C) $80.
D) $100.
E) $160.

Name: Exhibit 21-7 -Refer to Exhibit 21-7.For graph (1),if the price of X is $20,the price of Y is A) $10. B) $40. C) $80. D) $100. E) $160.
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Question

Exhibit 21-7
 
-Refer to Exhibit 21-7.For graph (1),if the price of X is $20,the price of Y is
A) $10. 
B) $40. 
C) $80. 
D) $100. 
E) $160.

Quizplus · Accepted Answer

The Answer of Exhibit 21-7
 
-Refer to Exhibit 21-7.For graph (1),if the price of X is $20,the price of Y is
A) $10. 
B) $40. 
C) $80. 
D) $100. 
E) $160.

Exhibit 21-7 -Refer to Exhibit 21-7.For Graph (1),if the Price of X