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Use your counters to do each of the following multiplication problems using the definition of multiplying a whole number by an integer.  Use the following example as a model.             Example:        Multiply:   2×−62×-6 .                                                 2×−6=2×-6=  RRRRRR + RRRRRR = RRRRRRRRRRRR = -12 7×−2=7×-2=   =  =   6×2=6×2=    =  =  2×−7=2×-7=   =  =  5×2=5×2=   =

Use your counters to do each of the following multiplication problems using the definition of multiplying a whole number by an integer.  Use the following example as a model.             Example:        Multiply:   2×−62×-6 .                                                 2×−6=2×-6=  RRRRRR + RRRRRR = RRRRRRRRRRRR = -12 7×−2=7×-2=   =  =   6×2=6×2=    =  =  2×−7=2×-7=   =  =  5×2=5×2=   =

College Algebra
College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
ChapterP: Prerequisites
SectionP.5: Algebraic Expressions
Problem 4E
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Use your counters to do each of the following multiplication problems using the definition of multiplying a whole number by an integer.  Use the following example as a model.

            Example:        Multiply:   2×−62×-6 .

                                                2×−6=2×-6=  RRRRRR + RRRRRR = RRRRRRRRRRRR = -12

  1. 7×−2=7×-2=   =  = 
  2.  6×2=6×2=    =  = 
  3. 2×−7=2×-7=   =  = 
  4. 5×2=5×2=   = 
 
 
 
 
 
 
 
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