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4223742
1_Absolutely Valuable Post-Test
Description
Take this quiz before playing the game "Absolutely Valuable".
No tags specified
algebra
absolute value
absolute value equations
algebra
9th
Quiz by
nora.oswald
, updated more than 1 year ago
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Created by
nora.oswald
almost 9 years ago
Copied by
nora.oswald
almost 9 years ago
13
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Resource summary
Question 1
Question
Solve the equation for x: |x - 4| = 6
Answer
x = -2, 10
x = 2, -10
x = 10
x = 2
Question 2
Question
Solve the equation for x: |x + 5| = 1
Answer
x = -6, -4
x = -4
x = 6, 4
x = 6
Question 3
Question
Solve the equation for x: |x - 3| = 3
Answer
x = 0, 6
x = 6
x = 0
x = 0, -6
Question 4
Question
Solve the equation for x: |x + 1| = 8
Answer
x = -9, 7
x = 9, -7
x = 7
x = 9
Question 5
Question
Solve the equation for x: |x - 7| = 3
Answer
x = 4, 10
x = -4, -10
x = 10
x = -4
Question 6
Question
Solve the equation for x: |x + 2| = 5
Answer
x = -7, 3
x = 7, -3
x = 3
x = 7
Question 7
Question
Solve the equation for x: |x - 10| = 4
Answer
x = 6, 14
x = 14
x = -6, -14
x = -6
Question 8
Question
Solve the equation for x: |x + 9| = 0
Answer
x = -9
x = 9
x = 1
x = 9, -9
Question 9
Question
Solve the equation for x: |x| = 5
Answer
x = 5, -5
x = 5
x = 1
x = 0, 1
Question 10
Question
Solve the equation for x: |x - 5| = 2
Answer
x = 3, 7
x = -3, -7
x = 7
x = -3
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