Answer :
[tex]y = \frac{x + 1}{x - 1}[/tex]
Domain Range
-3 ¹/₂
-2 ¹/₃
-1 0
0 -1
1 undefined
2 3
3 1¹/₂
Domain Range
-3 ¹/₂
-2 ¹/₃
-1 0
0 -1
1 undefined
2 3
3 1¹/₂