If a line is parallel to the vector 4i + 10j + 7k and passes through the point P = (7,7,4), then the parametric equation of the line is : O a. X=-7+ 41, Y= -7+ 10A, Z= -4+7A O b. X=7-4), Y= 7- 10A, Z= 4-7A O c. X=7+ 4A, Y= 7+ 10A, Z= 4+7 O d. X=-7-4), Y=- 7- 10A, Z= -4-7A

If a line is parallel to the vector 8i + 5j+3k and passes through the point P = (6,2, 4), then the parametric equation of the line is :

Find the parametric equations for the line passing through points P(2, -3, 1) and Q(4, 1, -4)

If a line is parallel to the vector 6?+6?+9?6i+6j+9k and passes through the point ?=(3,2,1)P=(3,2,1), then the parametric equation of the line is :   a. X=3+ 6λ, Y= 2+ 6λ, Z= 1+9λ b. X=-3-6λ, Y=- 2- 6λ, Z= -1-9λ c. X=3-6λ, Y= 2- 6λ, Z= 1-9λ d. X=-3+ 6λ, Y= -2+ 6λ, Z= -1+9λ