Question

graph.

x > -13

to draw a ray, plot an endpoint and select an arrow. select an endpoint to change it from closed to open. select the middle of the ray to delete it.

Explanation:

Step1: Plot the endpoint

Since \(x > - 13\), the endpoint is at \(x=-13\). We use an open circle (because the inequality is strict, \(x\) is not equal to \(-13\)) at the point corresponding to \(-13\) on the number - line.

Step2: Draw the ray

The inequality \(x > - 13\) means \(x\) can take values greater than \(-13\). So, we draw a ray starting from the open - circle at \(-13\) and extending to the right (towards the positive direction of the number - line).

Answer:

Plot an open circle at \(-13\) on the number - line and draw a ray extending to the right from that open circle.