Number line are used to represent numbers on a line at regular intervals. The solution of [tex]y - 2 > 1[/tex] has been added as an attachment
Given
[tex]y - 2 > 1[/tex]
Add 2 to both sides
[tex]y - 2 +2> 1+2[/tex]
[tex]y > 3[/tex]
So, the solution is: [tex]y > 3[/tex]
To represent the solution on a number line, we watch out for the following features:
> means greater than; So, the arrow will point to the right
3 means that the identification line will start at 3
> also means that the the circle or dot on 3 will be opened.
See attachment for number line
Read more about number lines at:
https://brainly.com/question/13189025
