Question

    Find the area between the lines 18x +12y = 108, 9x  +

    6y  = 27, x - axis and y -axis. 
    A 27 cm sq. Correct Answer Incorrect Answer
    B 33.25 cm sq. Correct Answer Incorrect Answer
    C 20.25 cm sq. Correct Answer Incorrect Answer
    D 16 cm sq. Correct Answer Incorrect Answer

    Solution

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