1.   What is the solution of the system of inequalities?


   
    A. region 4 B. region 2
    C. region 3 D. region 1
    Hint

  2.   Which point is not in the solution set of
    A. (9, –1) B. (14, –3)
    C. (6, 1) D. (1, –1)
    Hint

  3.   Which graph represents the following system:
    A. B.
    C. D.
    Hint

  4.   Find the coordinates of the vertices of the figure formed by
    A. (–3, 0), (5, 4 ), (5, 2) B. (–3, 0), (3, 4), (5, 2)
    C. (–4, 0), (5, 4), (5, 2) D. (–4, 0), (3, 4), (5, 2)
    Hint

  5.   Which of the following is not a vertex of the figure formed by
    A. (2, –1) B. (0, 2)
    C. D. (6, 4)
    Hint



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