Inequalities Review

Match the following statement to the correct inequality sign

• Solid line & shaded above

• <

• Dashed line & shaded above

• ≤

• Dashed line & shaded below

• >

• Solid line & shaded below

• ≥

Determine which inequalities would have a graph with the shading above or the shading below:

Groups:

(a) Shaded Above

,

(b) Shaded Below

Determine which inequalities would have a graph with a dashed line or a graph with a solid line:

Groups:

(a) Dashed Line

,

(b) Solid Line

Which part of the graph includes solutions to the inequality?

Click on the part of the graph where the solutions can be found.

Which part of the graph includes solutions to the inequality?

Click on the part of the graph where the solutions can be found.

The solution to an inequality can be found in the ​ (a)   and on the ​ (b)  

• shaded space
• solid line
• dashed line
• non-shaded space
• refrigerator
• roof

Which point is a solution to the inequality on the graph?

• (8,-5)

• (7,3)

• (4,-4)

• (-2,-5)

Which point is a solution to the inequality on the graph?

• (6,5)

• (-8,-1)

• (1,4)

• (3,-5)

Which point is a solution to the inequality on the graph?

• (9,-5)

• (8,-3)

• (-7,5)

• (6,-5)

Find the solution set for the inequality:

5(x - 8) > 2(3x + 7)

x ​ (a)   ​ (b)  

• <
• -54
• >
• 17
• -17
• 54
• 12
• -12
• 26
• -26