Determine the range of the following graph. Please I really need help :(
![Determine the range of the following graph Please I really need help class=](https://us-static.z-dn.net/files/df7/3e5fa7be5150e7ec73b3674efb2d8bd8.png)
Answer:
[-11,11)
Step-by-step explanation:
Range on the graph is the range of the y values. You also have to account for the circles on the graph. An open circle means it's not included, a closed circle means it's included.