Domain and Range · Exercise 53

Sketch a graph of the piecewise function. Write the domain in interval notation.

$f\left(x\right)=\{\begin{array}{c}\left|x\right|\\ 1\end{array}\begin{array}{c}\text{if}x<2\\ \text{if}x\ge 2\end{array}$

Its source prints no answer for this problem, so there's nothing to check against.

OpenStax, Algebra and Trigonometry 2e · §3.2 Domain and Range · Exercise 53