Are the lines perpendicular?no, because the slopes of the lines are equalno, because the slopes of the lines are not opposite reciprocalsyes, because the slopes of the lines are equalyes, because the slopes of the lines are opposite reciprocals
Answer
A
no, because the slopes of the lines are equal
B
no, because the slopes of the lines are not opposite reciprocals
C
yes, because the slopes of the lines are equal
D
yes, because the slopes of the lines are opposite reciprocals