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Scoopz Scoopz
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January 08, 2010
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82 (Level 1)

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Find the slope of the line containing the given pair of points.?

Find the slope of the line containing the given pair of points. If the line is undefined, state so. Please be sure to show all of your work. (-2, 3) and (-4, 6)
Gardenia by Gardenia
Member since:
October 15, 2006
Total points:
14,001 (Level 6)

Best Answer - Chosen by Voters

slope = (y2 - y1)/(x2 - x1)
slope = (6-3)/(-4 - (-2))
slope = 3/-2
slope = -3/2
100% 1 Vote

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Other Answers (6)

  • plays_poorly... by plays_po...
    A Top Contributor is someone who is knowledgeable in a particular category.
    Member since:
    January 21, 2008
    Total points:
    49,387 (Level 7)
    Badge Image:
    A Top Contributor is someone who is knowledgeable in a particular category.
    (-2, 3) and (-4, 6)

    slope = (3-6)/(-2+4) = -3/2

    From the rightmost point (the first one), since the line decreases 3 for every 2 increase in x, the y-intercept is at the origin.
    0% 0 Votes
  • Andrew Ward by Andrew Ward
    Member since:
    July 23, 2010
    Total points:
    12 (Level 1)
    the formula is Y2-Y1 divided by X1-X2

    which would be: 6-3 divided by -4 - -2

    3 divided by -2

    slope= -1.5 the slope is negative
    0% 0 Votes
  • Hi by Hi
    Member since:
    December 12, 2010
    Total points:
    476 (Level 2)
    (y2-y1)/(x2-x1)=m

    y1=3
    y2=6

    x1=-2
    x2=-4

    (6-3)/[-4-(-2)]
    (6-3)/(-4+2)
    3/-2
    -1.5=m
    which is the slope
    0% 0 Votes
  • Grant Ben. by Grant Ben.
    Member since:
    February 15, 2009
    Total points:
    2,873 (Level 4)
    Slope = (y2-y1)/(x2-x1)

    = (3-6)/(-2--4)

    = -3/2

    Equation = y = -3/2x
    0% 0 Votes
  • ? by ?
    Member since:
    November 29, 2010
    Total points:
    259 (Level 2)
    6-3 over-4-(-2)
    0% 0 Votes
  • Amanda by Amanda
    Member since:
    November 29, 2010
    Total points:
    276 (Level 2)
    -3/2
    0% 0 Votes

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