Inequalities Worksheet

1 a. Write the inequality that matches the graph.




 
 
1 b. Plot the inequality p < –39.




 
 
2 a. Plot the inequality a > 15.




 
 
2 b. Write the inequality that matches the graph.




 
 
3 a. Plot the inequality u < –37.




 
 
3 b. Plot the inequality z ≥ –47.




 
 
4 a. Plot the inequality r ≥ 20.




 
 
4 b. Write the inequality that matches the graph.




 
 
Page 2

Answer Key

1 a.

x ≥ –8
1 b.

p < –39
2 a.

a > 15
2 b.

x ≤ 10
3 a.

u < –37
3 b.

z ≥ –47
4 a.

r ≥ 20
4 b.

x ≥ –31


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