Answer
Please see image
Work Step by Step
$x\leq-1$ or $x\gt 1$
The solutions are all real numbers that are less than or equal to $-1$ or greater than $1$.
This is the part of the number line containing the numbers to the left of $-1$ (included)
and to the right of $1$ (excluded).
Use a solid dot to indicate $-1$ is a part of the solution and an open dot to indicate that $1$ is not.
