NMTA 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!

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Question 1 1. 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 2 2. Which equation describes the following graph?

Question 3 3. What number can we substitute for x that will make the absolute value of x = 12?

Question 4 4. Which of the following is not a real number?

Question 5 5. Which equation matches the graph below?

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Question 6 6. Solve the equation: |x + 8| = -1.

Question 7 7. Which graph matches the equation below?

Question 8 8. Which equation describes the following graph?

Question 9 9. Which graph below could represent an absolute value?

Question 10 10. What are the coordinates of the vertex of the graph y = |x - 9| - 2?

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Question 11 11. A transformation that shifts the graph up/down or left/right is called which one of the following?

Question 12 12. What is the first step to solving the equation |4x - 2| = 5?

Question 13 13. Solve the equation: |2x + 5| = 11.

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

Question 15 15. Evaluate |r+4| - 3|s| when r = 5 and s = -1.

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Question 16 16. Solve the equation: -2|x| = 10.

Question 17 17. Which statement is true about the absolute value?

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

Question 19 19. A graph of y = (1/3)|x| would exhibit which of the following characteristics.

Question 20 20. Solve the equation: |3x - 9| = 27.

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Question 21 21. What is the first step to solving the equation |2x + 1| - 5 = 7?

Question 22 22. Evaluate |r+s|-(r+s) when -s = r+8.

Question 23 23. What is correct expression for the absolute value of the following number: 8?

Question 24 24. Simplify |1 - 3|

Question 25 25. Evaluate |5-3| + 4|3-5|

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Question 26 26. Evaluate |4+7|-|4-7|

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

Question 28 28. Solve the equation: |x| = 99.

Question 29 29. Which absolute value equation would have a graph that is an upside down V?

Question 30 30. Absolute value symbols should be treated like which one of the following?

NMTA 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!

NMTA Middle Grades Mathematics (203): Practice & Study Guide  /  Math Courses
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