1. The problem statement, all variables and given/known data Determine if the lines r1=<1+2s,3+2s,2-2s> and r2=<2+t,6-t,-2+t> are parallel, intersecting, or skew. If they intersect, find the point of intersection. 2. Relevant equations x: 1+2s=2+t y: 3+2s=6-t z: 2-2s=-2+t 3. The attempt at a solution I set the components of r1=r2 then solved for s and t using substitution. s=1 t=2 I then used 1+2(1)=2+(2) to get 3≠4 therefore it is skewed? or intersecting? I'm not sure how to find the point of intersection if it does intersect.