### Home > CC2MN > Chapter 9 > Lesson 9.1.1 > Problem 9-11

9-11.

The recommended speed on a scenic road is *s* may be described by the inequality

Find a list of at least

safe speeds. What values can you substitute for

*s*that would make this inequality true? Remember, there can be many different answers.One possible answer is

mph. Determine how to show the entire set of possible values (solutions) for

*s*by graphing them on a number line.Use your list from part (a). You will need to determine the fastest and the slowest safe speeds.