The inequality is .
The domain of the inequality is .
Since is greater than the shaded region should be above the boundary and within the domain.
Graph the inequality .
Observe the graph:
\The shaded part is shown above the graph of the inequality.
\Check the test point:
\Consider the test point in the shaded region .
(Original inequality)
(Substitute
)
Therefore, the test point satisfied the inequality.
\Graph of the inequality
.