1.   Find the slope of the line that passes through F(1, 3) and G(-1, -5).
    A. -4 B.
    C. - D. 4
    Hint

  2.   Find the slope of the line that passes through R(-3, 4) and S(5, 2).
    A. B. -4
    C. - D. 4
    Hint

  3.   Find the slope of the line that passes through W(2, -1) and X(-4, -1).
    A. 0 B. 3
    C. undefined D.
    Hint

  4.   Find the slope of the line that passes through Y(3, -5) and Z(3, 1).
    A. undefined B. 1
    C. -1 D. 0
    Hint

  5.   Find the slope of the line that passes through K(-1, 7) and T(-1, -3).
    A. undefined B. 5
    C. 0 D. 2
    Hint



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