## Elementary and Intermediate Algebra: Concepts & Applications (6th Edition)

The "$\cup$" or the union of the sets \begin{array}{l}\require{cancel} \{x|x\le-2\} \cup \{x|x\le2\} ,\end{array} is the graph consisting of all the points on and to the left of $2.$ Hence, $\text{ Choice E .}$