Question 49 Determine whether lines with the given slopes

Last updated: 11/2/2023

Question 49 Determine whether lines with the given slopes are parallel perpendicular or neither 1 a m 7 m 1 7 b mi The lines are neither parallel nor perpendicular The lines are parallel The lines are perpendicular 4 m 1 4 c m 7 m 7 The lines are parallel The lines are neither parallel nor perpendicular The lines are perpendicular The lines are parallel The lines are perpendicular The lines are neither parallel nor perpendicular