Solve, Using the Substitution Method, and Check $\begin{array} { c } 4 x + y = 45 \\- 2 x + 5 y = 27\end{array}$

question 27

Multiple Choice

Solve, using the substitution method, and check. $\begin{array} { c } 4 x + y = 45 \\- 2 x + 5 y = 27\end{array}$

• A) (-9, 9)
• B) (4, 14)
• C) (12, 6)
• D) (10, 8)
• E) (9, 9)

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