Question

Help needed please
http://prntscr.com/d95f8k

Answer 1

@3mar

Answer 2

Well, I am here.
Any ideas?

Answer 3

Hmm, not quite sure.

Answer 4

For perpendicular lines:
"Their slopes' product is -1"


and this is for the slope itself!


try it
I am with you if you faced any difficulties!

Answer 5

Okay!

Answer 6

so What did you get?

Answer 7

Hmm,
y=-5/12x+22/3

Answer 8

you mean:
\[y=-\frac{ 5 }{ 12 }x+\frac{ 22 }{ 3 }\]

Answer 9

Yes! :)

Answer 10

Excellent.
You are Awesome!

This is the equation of that line passes through these two point.
Now we want the slope of the line perpendicular to this line!

I think it is easy!