I need help I am a teacher and have to explain this to my students

I Need Help I Am A Teacher And Have To Explain This To My Students class=

Answer :

Solve the given inequality as shown below

[tex]\begin{gathered} r+6\ge11 \\ \Rightarrow r+6-6\ge11-6 \\ \Rightarrow r\ge5 \end{gathered}[/tex]

Therefore, any number equal to or greater than 5 is a solution to the given inequality.

The correct answers are 5, 6, and, 7.