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Use Cramer's Rule to Solve (If Possible)the System of Equations {7x+11y=203x9y=0\left\{ \begin{array} { r } - 7 x + 11 y = 20 \\3 x - 9 y = 0\end{array} \right.

Question 22

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Use Cramer's Rule to solve (if possible) the system of equations.? {7x+11y=203x9y=0\left\{ \begin{array} { r } - 7 x + 11 y = 20 \\3 x - 9 y = 0\end{array} \right. ?


A) (-6,-2)
B) (6,-2)
C) (-6,2)
D) (6,2)
E) (-2,-6)

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