Final answer:
To solve the inequality '6 more than a number k is less than or equal to 12', subtract 6 from both sides of the inequality to get k ≤ 6.
Step-by-step explanation:
To solve the equation '6 more than a number k is less than or equal to 12', we can translate it into an inequality.
The inequality is: k + 6 ≤ 12
Subtracting 6 from both sides of the inequality, we get: k ≤ 6
Therefore, the solution to this inequality is k is less than or equal to 6.