To determine which of the given values are solutions to the inequality \( n \le -5 \), we need to check each value:
- \( n = 10 \): This does not satisfy the inequality since \( 10 \) is greater than \(-5\). Not a solution.
- \( n = 5 \): This also does not satisfy the inequality since \( 5 \) is greater than \(-5\). Not a solution.
- \( n = -9 \): This satisfies the inequality since \(-9\) is less than \(-5\). Is a solution.
- \( n = -11 \): This satisfies the inequality since \(-11\) is less than \(-5\). Is a solution.
- \( n \le -5 \): This holds true by definition for \( n = -5 \), but since we don't have that value in the options, we can skip it.
Thus, the values that are solutions to the inequality \( n \le -5 \) are:
- \( n = -9 \)
- \( n = -11 \)
So the answers are:
- \( n = -9 \)
- \( n = -11 \)