# 8th Grade Math: Inequalities Chapter Exam

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Question 1
1.
Express the following absolute value inequality as two inequalities.

*|*x + 2*|* > 1

*|*x + 2

*|*> 1

#### Question 2 2. Which sentence best describes an 'AND' compound inequality?

#### Question 3 3. Which rule do you need to remember when solving a 1-variable absolute value inequality?

#### Question 4 4. Which inequality represents the following graph?

#### Question 5 5. Which of the following inequalities does not have a solution?

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#### Question 6 6. What part of this graph is the solution area?

#### Question 7 7. This graph corresponds to which inequality?

#### Question 8 8. Which of the following is the math sentence of this?

#### Question 9 9. What does a closed dot on a number line signify?

#### Question 10 10. Which inequality represents the following graph?

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#### Question 11 11. An open dot on a number line signifies that _____.

#### Question 12 12. Which sentence would be represented by an inequality?

#### Question 13 13. Which sentence best describes an 'OR' compound inequality?

#### Question 14 14. A number minus 10 is less than 20.

#### Question 15 15. A number is greater than 95.

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#### Question 16 16. Which of the following is the greater than or equal to symbol?

#### Question 17 17. How do you indicate an 'or equal to' inequality on a graph for a 2-variable inequality?

#### Question 18 18. This graph corresponds to which inequality?

#### Question 19 19. A mathematician goes shopping and sets his budget (in dollars) using the following set notation {x | x > 50 and x < 75} where x is the amount he will spend. Which of the following is within his budget?

#### Question 20 20. The solution set is all values of x, such that x is greater than 30, and less than 45. Express the solution set for this compound inequality using set notation.

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#### Question 21 21. Which symbol is this?

#### Question 22 22. What makes solving inequalities different from solving equations?

#### Question 23 23. Everyone in your family is older than 3 but younger than 97. Express this fact using interval notation.

#### Question 24 24. A solid line on the coordinate plane signifies that _____.

#### 8th Grade Math: Inequalities Chapter Exam Instructions

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!