How does the graph of a function compare to it's inverse

The video tutorial explains the concept of functions and their inverses, using F(x) = x + 2 and its inverse F⁻¹(x) = x - 2 as examples. It demonstrates how to graph these functions on the same axes and discusses the special case where the function and its inverse are parallel lines. The tutorial emphasizes that inverses are reflections over the line y = x and explains how to find an inverse by swapping the x and y coordinates of a function's points. An example is provided to illustrate this process.

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