Answer:
Step-by-step explanation:
The inverse function for a set of ordered pairs can be found by swapping the x- and y-coordinates in each pair.

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The inverse of a function expressed algebraically can be found by swapping the x- and y-variables and solving for y.

A function of its own inverse returns the original value:

Answer:
x =
7
Step-by-step explanation:
= 49
can equal 7 or -7
7 x 7 = 49. -7 x -7 = 49
(2.5, 2.5) and (2, 0)
But you knew that already
sorry
Answer:
There is no diagram for me to look at i dont know how to answer this if this does not have the diagram thank you very much
Step-by-step explanation: