Use Gaussian elimination to solve the linear system by finding an equivalent system in triangular form.
-$$\begin{array} { r }
x + y + z = - 10 \
x - y + 5 z = - 24 \
3 x + y + z = - 14
\end{array}$$
A)(-5, -3, -2)
B)(-2, -3, -5)
C)(-5, -2, -3)
D)no solution

Question

Use Gaussian elimination to solve the linear system by finding an equivalent system in triangular form.
-$$\begin{array} { r } 
x + y + z = - 10 \
x - y + 5 z = - 24 \
3 x + y + z = - 14
\end{array}$$
A)(-5, -3, -2)
B)(-2, -3, -5)
C)(-5, -2, -3)
D)no solution

Quizplus · Accepted Answer

The Answer of Use Gaussian elimination to solve the linear system by finding an equivalent system in triangular form.
-$$\begin{array} { r } 
x + y + z = - 10 \
x - y + 5 z = - 24 \
3 x + y + z = - 14
\end{array}$$
A)(-5, -3, -2)
B)(-2, -3, -5)
C)(-5, -2, -3)
D)no solution

Use Gaussian Elimination to Solve the Linear System by Finding x+y+z=−10x−y+5z=−243x+y+z=−14\begin{array} { r } x + y + z = - 10 \\x - y + 5 z = - 24 \\3 x + y + z = - 14\end{array}x+y+z=−10x−y+5z=−243x+y+z=−14​

Use Gaussian Elimination to Solve the Linear System by Finding $\begin{array} { r } x + y + z = - 10 \\x - y + 5 z = - 24 \\3 x + y + z = - 14\end{array}$