Step-by-step explanation:
[tex]\left\{\begin{array}{ccc}x>2\\y\leq4\end{array}\right[/tex]
x = 2
This is a vertical line passing through (2, 0)
.
y = 4
This is a horizontal line passing through (0, 4).
<, > - dashed line
≤, ≥ - solid line
<, ≤ - shaded to the left (down) from the line
>, ≥ - shaded to the right (up) from the line
