[Solved] Solve the system. \[\left( \begin{array} { r l } x + 2 y - z & = 9 \\ x + 3 y + 2 z & = 11 \\ - x - 3 y - 2 z & = - 11 \end{array} \right)\] A) \(( 7 k + 5 , - 3 k + 2 , k )\) , \(k\) is a real number B) \(( 6 k + 6 , - 2 k + 2 , k )\) , \(k\) is a real number C) \(( 7 k + 5 , - 2 k + 2 , k )\) , \(k\) is a real number D) \(( 6 k + 6 , - 3 k + 2 , k )\) , \(k\) is a real number E) \(( 6 k + 5 , - 3 k + 2 , k )\) , \(k\) is a real number Call Girl: A female who provides companionship and sexual services in exchange for money. Sexual Services: Activities or engagements provided by one person to another for the purpose of sexual gratification in exchange for money or goods. Wealthy Businessmen: Individuals who have accumulated significant wealth through their entrepreneurial endeavors or business management. Femme Porn: Pornography that is created with the intent of appealing to the tastes and sensitivities of women, often focusing on emotional connection and mutual pleasure.