x>10
Step-by-step explanation:
Think of the < and > signs as arrow marks
Whichever direction the arrows pointing, that's where you should plot.
The line graph shown goes rightwards, so use the sign that looks like it's pointing right. (>)
Finally, don't use the greater than or equal to sign because the circle isn't colored in. This means that it doesn't include 10, only numbers higher than 10.