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Take this quiz before playing the game "Absolutely Valuable".

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nora.oswald
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1_Absolutely Valuable Post-Test

Question 1 of 10

1

Solve the equation for x:

|x - 4| = 6

Select one of the following:

  • x = -2, 10

  • x = 2, -10

  • x = 10

  • x = 2

Explanation

Question 2 of 10

1

Solve the equation for x:

|x + 5| = 1

Select one of the following:

  • x = -6, -4

  • x = -4

  • x = 6, 4

  • x = 6

Explanation

Question 3 of 10

1

Solve the equation for x:

|x - 3| = 3

Select one of the following:

  • x = 0, 6

  • x = 6

  • x = 0

  • x = 0, -6

Explanation

Question 4 of 10

1

Solve the equation for x:

|x + 1| = 8

Select one of the following:

  • x = -9, 7

  • x = 9, -7

  • x = 7

  • x = 9

Explanation

Question 5 of 10

1

Solve the equation for x:

|x - 7| = 3

Select one of the following:

  • x = 4, 10

  • x = -4, -10

  • x = 10

  • x = -4

Explanation

Question 6 of 10

1

Solve the equation for x:

|x + 2| = 5

Select one of the following:

  • x = -7, 3

  • x = 7, -3

  • x = 3

  • x = 7

Explanation

Question 7 of 10

1

Solve the equation for x:

|x - 10| = 4

Select one of the following:

  • x = 6, 14

  • x = 14

  • x = -6, -14

  • x = -6

Explanation

Question 8 of 10

1

Solve the equation for x:

|x + 9| = 0

Select one of the following:

  • x = -9

  • x = 9

  • x = 1

  • x = 9, -9

Explanation

Question 9 of 10

1

Solve the equation for x:

|x| = 5

Select one of the following:

  • x = 5, -5

  • x = 5

  • x = 1

  • x = 0, 1

Explanation

Question 10 of 10

1

Solve the equation for x:

|x - 5| = 2

Select one of the following:

  • x = 3, 7

  • x = -3, -7

  • x = 7

  • x = -3

Explanation