## Algebra 1

$b\geq-2$
$7-6b\leq19\longrightarrow$ subtract 7 from each side $7-6b-7\leq19-7\longrightarrow$ subtract $-6b\leq12\longrightarrow$ divide each side by -6; reverse the inequality sign $-6b\div-6\geq12\div-6\longrightarrow$ divide $b\geq-2$