(Choose 1 answer)
Let L be the line with a parametric equation [x, y, z] = [-1, 2, 3]+t[2, -1, 0],and K be the line passing through P(1, -1, 0) and parallel to the vector [1, 2, -3].Which of these two lines lie in the plane with the equation x+y+z=0?
A. None of L and K
B. Both L and K
C. Only K
D. Only L
Osh
Q: 27
