Tell whether the lines for the pair of equations are parallel, perpendicular, or neither.

y = -4/5x + 3
4x - 5y = -15

Question

Tell whether the lines for the pair of equations are parallel, perpendicular, or neither.

y = -4/5x + 3
4x - 5y = -15

anonymous · Answer

@charlotte123 @mmzxcvb @Mr.ClayLordMath @surjithayer

anonymous · Answer

@zepdrix @shelbygt520

anonymous · Answer

charlotte123 · Answer

charlotte123 · Answer

As perpendicular lines intersect to form right angles :)

anonymous · Answer

@shelbygt520 I couldn't find the question on there :c
@charlotte123 Thank you so much ^-^

charlotte123 · Answer

No problem! Glad I could help!!!

anonymous · Answer

lol sorry @elliecosme I wish I could have been of more help

anonymous · Answer

Haha don't worry about it ^-^

anonymous · Answer

it's neither.
second equation in point-slope form would be: y=4/5x+3

in order to be perpendicular the slope will have to be 5/4x