Question

solve for k.
$\frac{k}{-1}+23geq31$

Explanation:

Step1: Subtract 23 from both sides

$\frac{k}{-1}+23 - 23\geq31 - 23$
$\frac{k}{-1}\geq8$

Step2: Multiply both sides by -1 and reverse the inequality sign

$\frac{k}{-1}\times(-1)\leq8\times(-1)$
$k\leq - 8$

Answer:

$k\leq - 8$