If the following defines a one-to-one function, find its inverse. If not, write "Not one-to-one."{(-2, 4), (2, -4), (8, -2), (-8, 2)}

A. {(4, -2), (-4, 2), (-2, 8), (2, -8)}
B. {(4, -2), (-4, 2), (-2, -8), (2, 8)}
C. {(4, -2), (-4, 2), (8, -2), (2, -8)}
D. Not one-to-one

Answer: A

Mathematics

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