Solve the System of Linear Equations Below by the Method $\left\{ \begin{array} { c } - 2 x + y = 7 \\2 x - 5 y = - 27\end{array} \right.$

question 9

Multiple Choice

Solve the system of linear equations below by the method of elimination, if a single solution exists. $\left\{ \begin{array} { c } - 2 x + y = 7 \\2 x - 5 y = - 27\end{array} \right.$

• A) \(x = - 3 \text { and } y = - 2\)
• B) \(x = - 1 \text { and } y = 5\)
• C) \(x = - 1 \text { and } y = - 2\)
• D) \(x = - 1 \text { and } y = 0\)
• E)infinitely many solutions

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