Use the standard parametrization of a line through a point parallel to a vector to generate a parametrization of the line through P, (8, - 1, - 5) parallel to 7 3 v1 =4i-7j - 3k. Then generate another parametrization of the line using the point P2 (4,6, - 2) and the vector V2 = - 2i+ ,j + 7k. . . . Find the parametrization using P, and v1. X = , y= , z= , - 0