Solve the System by Elimination $$\begin{array} { l } \frac { 9 x } { 4 } + \frac { y } { 4 } = - 2 \\\frac { x } { 4 } + \frac { y } { 4 } = 0\end{array}$$

question 49

Multiple Choice

Solve the system by elimination.
- $$\begin{array} { l } \frac { 9 x } { 4 } + \frac { y } { 4 } = - 2 \\\frac { x } { 4 } + \frac { y } { 4 } = 0\end{array}$$

• A) \(\left\{ \left( - \frac { 1 } { 2 } , \frac { 1 } { 2 } \right) \right\}\)
• B) \(\left\{ \left( - \frac { 4 } { 5 } , \frac { 4 } { 5 } \right) \right\}\)
• C) \(\{ ( - 16,16 ) \}\)
• D) \(\{ ( - 1,1 ) \}\)

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