Solve the System Using Matrices $$\begin{array} { c } x + 7 y = 51 \\- 4 x + 6 y = 0\end{array}$$

question 110

Multiple Choice

Solve the system using matrices.
- $$\begin{array} { c } x + 7 y = 51 \\- 4 x + 6 y = 0\end{array}$$

• A)(8, 7)
• B)(-9, 7)
• C)(9, 6)
• D)dependent system

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