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Solve the System by Graphing If Possible {2x+y=7x2y=1\left\{ \begin{array} { l } 2 x + y = - 7 \\x - 2 y = - 1\end{array} \right.

Question 217

Multiple Choice

Solve the system by graphing if possible. {2x+y=7x2y=1\left\{ \begin{array} { l } 2 x + y = - 7 \\x - 2 y = - 1\end{array} \right.


A)  Solve the system by graphing if possible.  \left\{ \begin{array} { l }  2 x + y = - 7 \\ x - 2 y = - 1 \end{array} \right.  A)    dependent system B)     x = - 3 y = - 1  C)     x = - 3 y = 1  D)     x = 3 y = 1  E)    inconsistent system dependent system
B)  Solve the system by graphing if possible.  \left\{ \begin{array} { l }  2 x + y = - 7 \\ x - 2 y = - 1 \end{array} \right.  A)    dependent system B)     x = - 3 y = - 1  C)     x = - 3 y = 1  D)     x = 3 y = 1  E)    inconsistent system x=3y=1x = - 3 y = - 1
C)  Solve the system by graphing if possible.  \left\{ \begin{array} { l }  2 x + y = - 7 \\ x - 2 y = - 1 \end{array} \right.  A)    dependent system B)     x = - 3 y = - 1  C)     x = - 3 y = 1  D)     x = 3 y = 1  E)    inconsistent system x=3y=1x = - 3 y = 1
D)  Solve the system by graphing if possible.  \left\{ \begin{array} { l }  2 x + y = - 7 \\ x - 2 y = - 1 \end{array} \right.  A)    dependent system B)     x = - 3 y = - 1  C)     x = - 3 y = 1  D)     x = 3 y = 1  E)    inconsistent system x=3y=1x = 3 y = 1
E)  Solve the system by graphing if possible.  \left\{ \begin{array} { l }  2 x + y = - 7 \\ x - 2 y = - 1 \end{array} \right.  A)    dependent system B)     x = - 3 y = - 1  C)     x = - 3 y = 1  D)     x = 3 y = 1  E)    inconsistent system inconsistent system

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