Does the System Have a Unique Solution, No Solution, or Many

question 204

Multiple Choice

Does the system have a unique solution, no solution, or many solutions?
- $$\left\{ \begin{array} { l } 2 x - y = 5 \\- 4 x + 2 y = - 18\end{array} \right.$$

• A) Many solutions
• B) No solution
• C) A unique solution

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