To graph the inequality \( x > 11 \), you will need to use an open point at 11, indicating that 11 itself is not included in the solution set, and an arrow extending indefinitely to the right to represent all numbers greater than 11.
Therefore, the correct representation would be:
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.