Cho tập \(M = \left\{ {\left( {x;y} \right)|x,y \in Z;y = \frac{{2x + 4}}{{x - 3}}} \right\}\)Chọn khẳng định đúng.

• A. 
  \(M = \left\{ {\left( {4,12} \right);\left( {5,7} \right);\left( {8,4} \right)} \right\}\)
• B. 
  \(M = \left\{ {\left( {4,12} \right);\left( {2, - 8} \right);\left( {5,7} \right);\left( {1, - 3} \right)} \right\}\)
• C. 
  \(M = \left\{ {\left( {4,12} \right);\left( {2, - 8} \right);\left( {5,7} \right);\left( {1, - 3} \right);\left( {8,4} \right);\left( { - 2,0} \right)} \right\}\)
• D. 
  \(M = \left\{ {4;2;5;1;8; - 2} \right\}\)