Graph Inequalities On Number Line

[nycmathguy]

College Algebra
Chapter 2
Equations & Inequalities

Graph each inequality on the number line.

 

[MathLover1]

29. correct
30. correct
31. .

32. correct

 

[nycmathguy]

29. correct
30. correct
31. .

32. correct

For 31, I made a typo. I see my error now.