# How do you solve and graph -t/12>=6?

$t \le - 72$
$- \frac{t}{12} \ge 6$
We need to multiply both sides by $\textcolor{red}{\frac{12}{-} 1}$
$\textcolor{red}{\frac{12}{-} 1} \cdot \left(- \frac{1}{12} t\right) \ge \textcolor{red}{\frac{12}{-} 1} \left(6\right)$
$t \le - 72$