Online Self-Tests(D30)

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  1. Find the answer to the equation.

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  (1 point)

  
  

  (–	1	)	÷	(–	1	)	=
  	4				2

  
  
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  2. Determine what makes the statement true.

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  (>, <, or =) (1 point)

  
  

  (–

  2.0)

  ÷

  2

  (–

  1.0)

  
  
• 
  

  3. Find the answer to the equation.

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  (1 point)

  
  

  (–	1	)	÷	1	=
  	4			2

  
  
• 
  

  4. Find the answer to the equation.

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  (1 point)

  
  

  ÷

  (–

  5)

  =

  5

  
  
• 
  

  5. Evaluate the expression below if x = – 1.

  2x – x

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  (1 point)

  
  

  Answer:

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  6. Evaluate the expression below if x = – 2.

  		2x
  		4

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  (1 point)

  
  

  Answer:

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