Find the inverse of the function.j = {(15, 3), (13, 4), (11, 5), (9, 6)}
A. j-1 = {(4, 3), (3, 11), (15, 13), (4, 5)}
B. j-1 = {(3, 15), (4, 13), (5, 11), (6, 9)}
C. j-1 = {(4, 3), (6, 11), (15, 11), (4, 5)}
D. j-1 = {(15, 
), (13, 
), (11, 
), (9, 
)}
Answer: B
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