1.   Determine the slope of the line graphed below.
   
    A. B.
    C. 0 D.
    Hint

  2.   Determine the slope of the line that passes through (2, 2) and (5, 8).
    A. B. 2
    C. -2 D.
    Hint

  3.   Which line has a slope of and passes through (2, -4)?
    A.
    B.
    C.
    D.
    Hint

  4.   Find the slope of the line that passes through (5, -5) and (9, -5).
    A. 0 B. undefined
    C. D.
    Hint

  5.   Which of the following pairs of coordinates are on a line with an undefined slope?
    A. (2, 1), (5, -2) B. (-2, -2), (4, 4)
    C. (-4, -3), (3, -3) D. (3, -2), (3, 5)
    Hint



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