Question

solve the inequality and graph the solution.
plot the endpoints. select an endpoint to change it from closed to open. select the middle of the segment, ray, or line to delete it.
your answer
change my answer

Explanation:

Step1: Solve the inequality

Subtract 3 from both sides of \(r + 3\leq-1\).
\(r+3 - 3\leq-1 - 3\)

Step2: Simplify

\(r\leq-4\)

Answer:

The solution of the inequality \(r + 3\leq-1\) is \(r\leq-4\). On the number - line, we have a closed circle at \(-4\) (because the inequality includes equality, i.e., \(\leq\)) and a ray extending to the left (towards more negative numbers).