Use the Gauss-Jordan method to solve the system of equations. If the system has infinitely many solutions, give the
solution with y arbitrary.
-$$\begin{array} { l }
3 x + y = 13 \
3 x + 3 y = 9
\end{array}$$
A) $\{ ( - 2,5 ) \}$
B) $\{ ( - 2 , - 5 ) \}$
C) $\varnothing$
D) $\{ ( 5 , - 2 ) \}$

Question

Use the Gauss-Jordan method to solve the system of equations. If the system has infinitely many solutions, give the
solution with y arbitrary.
-$$\begin{array} { l } 
3 x + y = 13 \
3 x + 3 y = 9
\end{array}$$
A) $\{ ( - 2,5 ) \}$
B) $\{ ( - 2 , - 5 ) \}$
C) $\varnothing$
D) $\{ ( 5 , - 2 ) \}$

Quizplus · Accepted Answer

The Answer of Use the Gauss-Jordan method to solve the system of equations. If the system has infinitely many solutions, give the
solution with y arbitrary.
-$$\begin{array} { l } 
3 x + y = 13 \
3 x + 3 y = 9
\end{array}$$
A) $\{ ( - 2,5 ) \}$
B) $\{ ( - 2 , - 5 ) \}$
C) $\varnothing$
D) $\{ ( 5 , - 2 ) \}$

Use the Gauss-Jordan Method to Solve the System of Equations 3x+y=133x+3y=9\begin{array} { l } 3 x + y = 13 \\3 x + 3 y = 9\end{array}3x+y=133x+3y=9​

Use the Gauss-Jordan Method to Solve the System of Equations $\begin{array} { l } 3 x + y = 13 \\3 x + 3 y = 9\end{array}$