Inequalities Worksheet

1 a. Write the inequality that matches the graph.




 
 
1 b. Write the inequality that matches the graph.




 
 
2 a. Write the inequality that matches the graph.




 
 
2 b. Plot the inequality v ≥ 20.




 
 
3 a. Plot the inequality c > –14.




 
 
3 b. Write the inequality that matches the graph.




 
 
4 a. Plot the inequality z ≤ –20.




 
 
4 b. Plot the inequality b ≥ 14.




 
 
Page 2

Answer Key

1 a.

x ≤ 8
1 b.

x < 16
2 a.

x > –7
2 b.

v ≥ 20
3 a.

c > –14
3 b.

x > –11
4 a.

z ≤ –20
4 b.

b ≥ 14


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