Integer Values of Inequalities by Boxed Rockets

Write as Inequalities

\begin{matrix} x \leq 0 \\ x \geq 3 \end{matrix}

\begin{matrix} x \leq -2 \\ x > -1 \end{matrix}

\begin{matrix} x < 1 \\ x \geq 2 \end{matrix}

\begin{matrix} x \leq -1 \\ x \geq 3 \end{matrix}