2. (8 points) Consider the pair of lines given below as vector-valued metions. r) = (4 + 2:,4~:,3 +10!) 3(3) = {65,}? + 129,133 + 63) (a) (4 points) Determine if the lines are parallel, orthogonal, or neither. (1)} (4 points) Find any point(s) of intersection of the lines. (If the lines do not intersect, and are not parallel, then they must be skew lines.)