Answer:
k ≥ 4 or k ≤ -3
Step-by-step explanation:
Given function;
[tex]\frac{k}{4} \geq 1 \ \ or \ \frac{k}{3} \leq -1 \\\\Simplify \ the \ function \ as \ follows;\\\\k \geq 4 \ or \ k\leq -3\\\\[/tex]
Check the image uploaded for additional solution;
