Respuesta :

crushosu

Answer:

10. x ≥ 2

11. x > 6

12. 1 ≤ x < 5

Step-by-step explanation:

With greater/less than or equal to (≤ or ≥) think about the line closing it off and shading it in.

With regular greater/less than, there is no line so it is an open circle.