Choose the One Alternative That Best Completes the Statement or Answers

question 128

Multiple Choice

Choose the one alternative that best completes the statement or answers the question.
Use Cramer's rule to solve the linear system.
- $$\left\{ \begin{array} { l } 4 x - 7 y = 5 \\2 x + 5 y = - 3\end{array} \right.$$

• A) \(x = - \frac { 2 } { 17 } , y = \frac { 11 } { 17 }\)
• B) \(x = \frac { 23 } { 3 } , y = - \frac { 11 } { 3 }\)
• C) \(x = \frac { 2 } { 17 } , y = - \frac { 11 } { 17 }\)
• D) \(x = \frac { 2 } { 3 } , y = \frac { 1 } { 3 }\)

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