SOLUTION: If the following defines a one-to-one function, find the inverse. {(6, 6), (12, 7), (10, 8), (8, 9)} Possible Answer: a. {(7, 6), (9, 10), (6, 10), (7, 8)} b. {(7,

Algebra ->  Functions -> SOLUTION: If the following defines a one-to-one function, find the inverse. {(6, 6), (12, 7), (10, 8), (8, 9)} Possible Answer: a. {(7, 6), (9, 10), (6, 10), (7, 8)} b. {(7,       Log On


   

Question 1046604: If the following defines a one-to-one function, find the inverse.
{(6, 6), (12, 7), (10, 8), (8, 9)}
Possible Answer:
a. {(7, 6), (9, 10), (6, 10), (7, 8)}
b. {(7, 6), (6, 10), (6, 12), (7, 8)}
c. Not a one-to-one function
d. {(6, 6), (7, 12), (8, 10), (9, 8)}
Answer by MathLover1(20850) About Me  (Show Source):
You can put this solution on YOUR website!

One way to find an inverse is to merely switch x's and y's.
Notice that choice d does just that.
so, answer is: d. {(6, 6), (7, 12), (8, 10), (9, 8)}