Solve the System of Equations Below by the Method of Substitution

question 69

Multiple Choice

Solve the system of equations below by the method of substitution. $\left\{ \begin{array} { l } 9 x + 5 y = - 66 \\5 x + 9 y = - 74\end{array} \right.$

• A) (2,-5)
• B) (-2,-8)
• C) (-4,-6)
• D) (0,-5)
• E) (5,-5)

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