Question

How do you graph `f(x) =abs(x)-2`?

Answer 1

graph{y=|x|-2 [-10, 10, -5, 5]}

Explanation:

graph{y=|x| [-10, 10, -5, 5]}

This graph is the shape of `f=|x|`, which is a `y=x` graph reflected in the `y` axis.

Then you simply translate the graph downwards by `2`:

graph{y=|x|-2 [-10, 10, -5, 5]}