Use technology to solve the system of equations. Express all solutions as decimals, rounded to one decimal place.
$$\begin{array} { l }
1.6 x + 2.4 y - 3.2 z = 17.6 \
5.1 x - 6.3 y + 0.6 z = - 12.8 \
4.2 x + 3.5 y + 4.9 z = 40.4
\end{array}$$

Question

Use technology to solve the system of equations. Express all solutions as decimals, rounded to one decimal place.
​ $$\begin{array} { l } 
1.6 x + 2.4 y - 3.2 z = 17.6 \
5.1 x - 6.3 y + 0.6 z = - 12.8 \
4.2 x + 3.5 y + 4.9 z = 40.4
\end{array}$$

Quizplus · Accepted Answer

The Answer of Use technology to solve the system of equations. Express all solutions as decimals, rounded to one decimal place.
​ $$\begin{array} { l } 
1.6 x + 2.4 y - 3.2 z = 17.6 \
5.1 x - 6.3 y + 0.6 z = - 12.8 \
4.2 x + 3.5 y + 4.9 z = 40.4
\end{array}$$