Question

Which line is not perpendicular to the line 4x − 3y = 2?

Answer 1

3x + 4y = 2


3x − 4y = 2


-3x − 4y = 5


3x + 4y = -8

Are the choices..

Answer 2

if the slope of line 1 is m1 and slope of line 2 is m2, then they are perpendicular when m1 * m2=-1

Answer 3

I got it it was B. Thank you! c:

Answer 4

it should be D

Answer 5

check your answer again please, and use the formula i have provided to you