Use a Graphing Calculator to Solve the System of Equations $$\begin{array}{l}1.5 x-0.4 y+1.6 z=2.4 \\4.5 x-7.0 y-0.4 z=-4.0 \\3.8 x+2.4 y+2.0 z=8.6\end{array}$$

Multiple Choice

Use a graphing calculator to solve the system of equations. Round your solution to one decimal place. $$\begin{array}{l}1.5 x-0.4 y+1.6 z=2.4 \\4.5 x-7.0 y-0.4 z=-4.0 \\3.8 x+2.4 y+2.0 z=8.6\end{array}$$

A) $(0.8,0.9,0.6)$
B) $(1.1,1.2,0.8)$
C) $(0.5,0.6,0.4)$
D) $(0.3,0.3,0.2)$