Solve the system of equations by the substitution method.
-$\left\{ \begin{array} { l }
\frac { 1 } { 2 } x + 3 y = - \frac { 23 } { 4 } \
4 x = - y
\end{array} \right.$
A) $\left( \frac { 1 } { 4 } , - 1 \right)$
B)(2, 2)
C)(0, 0)
D) $\left( \frac { 1 } { 2 } , - 2 \right)$

Question

Solve the system of equations by the substitution method.
-$\left\{ \begin{array} { l } 
\frac { 1 } { 2 } x + 3 y = - \frac { 23 } { 4 } \
4 x = - y
\end{array} \right.$
A) $\left( \frac { 1 } { 4 } , - 1 \right)$
B)(2, 2)
C)(0, 0)
D) $\left( \frac { 1 } { 2 } , - 2 \right)$

Quizplus · Accepted Answer

The Answer of Solve the system of equations by the substitution method.
-$\left\{ \begin{array} { l } 
\frac { 1 } { 2 } x + 3 y = - \frac { 23 } { 4 } \
4 x = - y
\end{array} \right.$
A) $\left( \frac { 1 } { 4 } , - 1 \right)$
B)(2, 2)
C)(0, 0)
D) $\left( \frac { 1 } { 2 } , - 2 \right)$

Solve the System of Equations by the Substitution Method {12x+3y=−2344x=−y\left\{ \begin{array} { l } \frac { 1 } { 2 } x + 3 y = - \frac { 23 } { 4 } \\4 x = - y\end{array} \right.{21​x+3y=−423​4x=−y​

Solve the System of Equations by the Substitution Method $\left\{ \begin{array} { l } \frac { 1 } { 2 } x + 3 y = - \frac { 23 } { 4 } \\4 x = - y\end{array} \right.$