B. is the answer to your question!! Hope this helps!! :D
Not the answer
What is the total number of students?
Domain: (-1, 5)
Range: (-1, 3)
Explanation:
The domain covers the lowest and highest x value. You take the lowest number for the x and the highest number and that’s your domain. The range is covering y values, so you look at the lowest and highest point on your graph
Sorry but you didn’t provide a question, this is a statement.