Determine the values of kkk for which the system x+y+z=2x + y + z = 2x+y+z=2, x+2y+3z=5x + 2y + 3z = 5x+2y+3z=5, and x+3y+kz=8x + 3y + kz = 8x+3y+kz=8 is inconsistent.
k=5k = 5k=5
k≠5k \neq 5k=5
No value of kkk
k=0k = 0k=0