Math Question
![\( 12 . \)
What is the \( x \)-value of the solution to this system of equations?
\[
\begin{array}{c}
x=2 y-4 \\
7 x+5 y=-66
\end{array}
\]
\( F-2 \)
C \( -\frac{19}{7} \)
M \( -8 \)
\( 3-\frac{62}{19} \)](https://d3hlidq5bf9vg0.cloudfront.net/app-server-student/2022/3/28/ccc7a9f5-0bc9-4cdc-947f-fc70de64b639.png "\( 12 . \)
What is the \( x \)-value of the solution to this system of equations?
\[
\begin{array}{c}
x=2 y-4 \\
7 x+5 y=-66
\end{array}
\]
\( F-2 \)
C \( -\frac{19}{7} \)
M \( -8 \)
\( 3-\frac{62}{19} \)")
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