Answer:
The green marker should be placed at -2
Step-by-step explanation:
Hello!
We are looking for all the values greater than or equal to -2. Therefore, we can have any values to the right of -2, or equal to -2.
We can symbolize this by placing it on -2, and it is pointing right, so it marks all the places greater than -2, and equal to -2.
If it was less than or equal to -2, the direction would be pointing to the left, with the green point still on -2.