Please help me! This assignment is due today and i’m desperate so I made it a lot of points :) I need to know if this graph is a function or not, and the domain and range. Thanks to whoever helps!!

Please help me This assignment is due today and im desperate so I made it a lot of points I need to know if this graph is a function or not and the domain and r class=

Respuesta :

Answer:

this is a function

Step-by-step explanation:

there are no duplicates on the y axis so it is a function