A shoe store owner will buy 10 pairs of a certain shoe if the price is $75 per pair and 30 pairs if the price is $25. The supplier of the shoes is willing to provide 25 pairs if the price is $60 per pair but only 5 pairs if the price is $20. Assuming the supply and demand functions for the shoes are linear, find the market equilibrium point .
?

A. market equilibrium point: 
B. market equilibrium point: 
C. market equilibrium point: 
D. market equilibrium point: 
E. market equilibrium point: 


Answer: D

Mathematics

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A.
B.  - 
C.
D.

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