Asked by Katie A

Are these lines parallel, or perpendicular

2x+4y=4
4x-2y=1

I think they are niether

Answers

Answered by Reiny
slope of first = -1/2
slope of second = 2

Do you want to re-evaluate your decision ?
Answered by Katie A
so are the perpendicular?
Answered by Reiny
yes, the slopes are negative reciprocals of each other
There are no AI answers yet. The ability to request AI answers is coming soon!

Related Questions