Solve by the Substitution Method $$\begin{array} { c } 7 x + 9 y = - 54 \\- 3 x - 4 y = 24\end{array}$$

question 3

Multiple Choice

Solve by the substitution method.
- $$\begin{array} { c } 7 x + 9 y = - 54 \\- 3 x - 4 y = 24\end{array}$$

• A) \(( - 1 , - 5 )\)
• B) \(( 0 , - 5 )\)
• C) No solution
• D) \(( 0 , - 6 )\)

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