Question

slope 5/2 and -2/5 would be perpendicular sae vise versa ,,, yes???

Answer 1

same*

Answer 2

yes

Answer 3

Do you get negative 1 when you multiply them?

Answer 4

-10/10

Answer 5

which is definitely -1 for sure

Answer 6

one is the negative reciprocal of the other, so you are in fine shape

Answer 7

alright satellite what about -5/2 and -5/2 would be parallel following same problem rules

Answer 8

The rule for parallel lines is that the slopes must be the same. And, of course, -5/2=-5/2 so the lines with those slopes would be parallel.

Answer 9

what mertsj said