Inequalities Exam

2x > 12

• x > 6

• x < 6

• x ≥ 6

• x ≤ 6

Which inequality does the number line represent?

• x ≥ 3

• x > 3

• x < -3

• x ≤ 3

If 3x + 4 < -11, what is the solution for x?

• x > - 5

• x < - 5

• x > -18

• x < -18

9) Which graph represents the solution to:

- 4x + 36 > 88 ?

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To order from the kids menu a person must be no more than 12 years old.

• x > 12
• x < 12
• x ≥ 12
• x  ≤ 12

 Match the graph with the given solution.

• A
• B
• C
• D

When graphing an inequality, you use an open dot when you use which symbol?

• <, >
• ≤, ≥ 

If you were to graph the inequality  would the arrow point to the left or right?
x < 17 

• left
• right

Which point below is NOT part of the solution set?

• (0, 0)
• (5, 1)
• (-1, -3)
• (20, -5)

Select the correct graph for each inequality.

• A
• B
• C
• D