The inequalities are and
.
The symbol represents that the boundaries are included in the solution set.
The parabolas are drawn with a solid curve. \ \
\Graph:
\Graph the related functions and
. \ \
Observe the graph:
\The intersection of the two inequalities are shaded in blue color.
\Test a point shaded region of the graph of the parabolas.
\Consider the test point is .
Case(i): .
Case(i): .
Since, the test point is a solution of inequalities.
Shade the region that contain the point .
Graph of the inequalities are and
:
.