Question

You just have to tell me if the circles are open or closed. Pls no explanation cause I already did this see I just need to know that aprt

Answer 1

Given: The inequalities below

`\begin{gathered} y-2<-5 \\ y-2>5 \end{gathered}`

To Determine: The solution set of the given inequalities

Solution

`\begin{gathered} y-2<-5 \\ y<-5+2 \\ y<-3 \\ y-2>5 \\ y>5+2 \\ y>7 \end{gathered}`

Let us combine the two solutions

`\begin{gathered} y<-3,y>7 \\ -3>y,y>7 \\ The\text{ solution is} \\ -3>y>7 \end{gathered}`

The graph is as shown below