Sketch a graph of $\displaystyle {f{{\left({x}\right)}}}={0.5}{\left|{x}-{2}\right|}-{1}$. Before sketching the graph, determine where the function has its minimum or maximum value so you can place your first point there.



The zeros of the function are at the values

The x-intercept(s) are at the points

The y-intercept is at the point