Use a Graphing Calculator to Solve the System of Equations $$2.7 x-0.2 y-5.0 z=2.6$$

Use a graphing calculator to solve the system of equations. Round your solution to one decimal place. $$2.7 x-0.2 y-5.0 z=2.6$$
$5.6 x+4.6 y-0.5 z=-4.1$
$3.4 x-1.3 y+1.6 z=10.5$

A) $(1.7,-2.9,0.5)$
B) $(8.6,-14.6,2.6)$
C) $(6.9,-11.7,2.1)$
D) $(3.4,-5.9,1.1)$