Question

A graph has the domain 1≤x<5. Describe the end points of the graph. Include where the end points are, what they look like on the graph, and if the corresponding y-values are included in the range of the function.

I don't know where to start. I'm really confused by this question.

Answer 1

the end point x=1 is included, but x=5 is not included

1..........(5

Answer 2

Thank you