Identifying Decreasing Domains in a Piecewise Function Graph

In what domain is the function decreasing?

Let's remember that the function increases when X values and Y values increase simultaneously.

On the other hand, the function decreases when X values increase and Y values decrease simultaneously.

In the given graph, we notice that the function decreases in two different places on the graph.

The first time it decreases in the domain where $0 > x > -1$and the second time it decreases in the domain where

$x > 1$

This means that in these domains, the Y values are decreasing.