Solve the linear inequality $-4x \geq 10$. Express the solution using interval notation and graph the solution set.
$
\begin{equation}
\begin{aligned}
& -4x \geq 10
&& \text{Given}
\\
\\
& x \leq \frac{-10}{4}
&& \text{Divide both sides by } -4
\\
\\
& x \leq \frac{-5}{2}
&& \text{Simplify}
\end{aligned}
\end{equation}
$
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