Line QR contains (2, 8) and (3, 10) Line ST contains points (0, 6) and (−2, 2). Lines QR and ST are

A) parallel because the product of the slopes is −1

B) perpendicular because the product of the slopes is −1

C) parallel because the slopes are the same

D) perpendicular because the slopes are the same

Question

Line QR contains (2, 8) and (3, 10) Line ST contains points (0, 6) and (−2, 2). Lines QR and ST are

A) parallel because the product of the slopes is −1

B) perpendicular because the product of the slopes is −1

C) parallel because the slopes are the same

D) perpendicular because the slopes are the same

anonymous · Answer

c

anonymous · Answer

correct, first graph the points and you'll see that they are parallel. just use the formula for both line segments to fins the slope,  m=y2-y1/x2-x1