## Algebra 1: Common Core (15th Edition)

$x\geq-18$
$\frac{1}{2}(x+6)+1\geq-5$ $\frac{1}{2}(x+6)\geq-6$ subtract 1 from both sides $x+6\geq-12$ multiply both sides by 2 so you can get rid of the 1/2 in front of x+6 $x\geq-18$ subtract 6 from both sides