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GACE Middle Grades Mathematics (013): Practice & Study Guide  /  Math Courses

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GACE Middle Grades Math: Absolute Value Chapter Exam

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!

Page 1

Question 1 1. Which absolute value equation would have a graph that is an upside down V?

Question 2 2. Which graph below could represent an absolute value?

Question 3 3. What is correct expression for the absolute value of the following number: 8?

Question 4 4. Solve -(-|-5|)

Question 5 5. Simplify |1 - 3|

Page 2

Question 6 6. Evaluate |r+4| - 3|s| when r = 5 and s = -1.

Question 7 7. Which of the following is not a real number?

Question 8 8. Which statement is true about the absolute value?

Question 9 9. Solve the equation: |2x + 5| = 11.

Question 10 10. Which graph matches the equation below?

Page 3

Question 11 11. What is the first step to solving the equation |2x + 1| - 5 = 7?

Question 12 12. Solve the equation: -2|x| = 10.

Question 13 13. Which graph describes the following equation?

Question 14 14. Absolute values make positive numbers _____ and negative numbers _____.

Question 15 15. Solve the equation: |3x - 9| = 27.

Page 4

Question 16 16. Evaluate |5 - 3| + 4|3 - 5|

Question 17 17. Evaluate |r+s|-(r+s) when -s = r+8.

Question 18 18. If a question requires us to know the value of |2x + y|, but all we know is that |x + y| = 5, what can we do?

Question 19 19. Absolute value symbols should be treated like which one of the following?

Question 20 20. Solve the equation: |x| = 99.

Page 5

Question 21 21. Evaluate |4 + 7| - |4 - 7|

Question 22 22. A graph of y = (1/3)|x| would exhibit which of the following characteristics.

Question 23 23. Solve the equation: 3|x - 2| - 1 = 11.

Question 24 24. Which equation matches the graph below?

Question 25 25. What is the first step to solving the equation |4x - 2| = 5?

Page 6

Question 26 26. Which equation describes the following graph?

Question 27 27. Solve the equation: |2x - 5| = 5.

Question 28 28. What number can we substitute for x that will make the absolute value of x = 12?

Question 29 29. In the equation y = 3|x-4| + 7, what are the coordinates of the vertex?

Question 30 30. Solve |17|

GACE Middle Grades Math: Absolute Value 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!

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