To graph the inequality \( x > 11 \), you should use an open point at 11 to indicate that 11 is not included in the solution set and an arrow extending to the right to indicate all values greater than 11.
Based on the descriptions you've provided, the correct option is:
- A number line ranges from 5 to 15 in increments of 1. An open point is plotted at 11. An arrow extends indefinitely right from the open point past 15 along the number line.
This option correctly represents \( x > 11 \).