Use Cramer's Rule to solve (if possible) the system of equations. $$\left\{ \begin{array} { r }
4 x - y + z = - 20 \
2 x + 2 y + 3 z = 10 \
5 x - 2 y + 6 z = 2
\end{array} \right.$$
A)(6, 2, 6)
B)(6, -2, 6)
C)(-6, 2, 6)
D)(7, -2, 6)
E)(-6, -2, 6)

Question

Use Cramer's Rule to solve (if possible) the system of equations.   $$\left\{ \begin{array} { r } 
4 x - y + z = - 20 \
2 x + 2 y + 3 z = 10 \
5 x - 2 y + 6 z = 2
\end{array} \right.$$  
A)(6, 2, 6)
B)(6, -2, 6)
C)(-6, 2, 6)
D)(7, -2, 6)
E)(-6, -2, 6)

Quizplus · Accepted Answer

The Answer of Use Cramer's Rule to solve (if possible) the system of equations.   $$\left\{ \begin{array} { r } 
4 x - y + z = - 20 \
2 x + 2 y + 3 z = 10 \
5 x - 2 y + 6 z = 2
\end{array} \right.$$  
A)(6, 2, 6)
B)(6, -2, 6)
C)(-6, 2, 6)
D)(7, -2, 6)
E)(-6, -2, 6)

Use Cramer's Rule to Solve (If Possible) the System of Equations