HELP ASAP!!! WILL MARK BRAINLIEST!!!
Line j: y = 2/3x + 1/2
Line k: y = 1/2x + 2/3
Line l: y = 2/3x + 3/2
Line m: y = 3/2x + 1/2
These four lines have been graphed on the same coordinate grid. Which lines are parallel to each other?
A. k & m
B. k & l
C. j & l
D. j & m