Solve the following system of inequalities graphically: $2x - y > 1, x - 2y < -1$

(N/A) $2x - y > 1$ ..... $(1)$
$x - 2y < -1$ ..... $(2)$
The graph of the lines,$2x - y = 1$ and $x - 2y = -1$,are drawn in the figure below.
Inequality $(1)$ represents the region below the line $2x - y = 1$ (excluding the line $2x - y = 1$),and inequality $(2)$ represents the region above the line $x - 2y = -1$ (excluding the line $x - 2y = -1$).
Hence,the solution of the given system of linear inequalities is represented by the common shaded region excluding the points on the respective lines as shown in the figure.