Which pair of lines are parallel? a. x+7y-2=0, r =

Last updated: 8/12/2022

Which pair of lines are parallel? a. x+7y-2=0, r = (2,5)+s(1,7), se R 3x-4y-2=0, r = (1,4) +s(-3,4), s € R c. 2x+2y+2=0, r = (1,2) + s(1,-1), se R b. e d. none of the above