Answer
See the graph
Work Step by Step
$y=-2|x+10|-1$
The graph $y=-2|x+10|-1$ is the graph $y=|x|$ shifted to the left 10 units and down 1 unit. It is downward-facing and stretched by a factor of 2.
Make a list of values:
$x=-16\rightarrow y=-13$
$x=-10 \rightarrow y=-1$
$x=-4 \rightarrow y=-13$