The graph of the inequalities ,
is the shaded region and boundary of the inequality is
,
.
1. Draw a coordinate plane.
\2. Graph the lines and
.
\
3. The graph of is solid and is included in the graph of
.
4. The graph of is solid and is included in the graph of
.
5. The intersection of these lines gives the solution set and this region is shaded in light purple
\color.
\\
The graph of the compound inequalities and
is \ \