Question

. Find the point of intersection (if any) of the two lines: x = 3+t, y = 1−2t, z = 3+3t
and x = 4 + 2s, y = 6 + 3s, z = 1 + s.

Answer 1

I think these are 3-D two parametric lines.
Am I right?

Answer 2

im not to sure

Answer 3

but some of the steps i know are we have to attach these equaitions together