Question

Find the slope-intercept equation of the line with the following properties:
Perpendicular to the line 푥 −8푦 = 8; containing the point (2,4).

Answer 1

look who's here!
what's up with the weird characters?

Answer 2

:O

Answer 3

haha wow the symbol wasn't meant to be there! It is a copy/past problem. Anyway it should say x - 8y

Answer 4

x-8y=8
-8y=8-x
8y=x-8
y=(1/8)x-1

Answer 5

M = 1/8
perpendicular M = -8 (inverse negative)

Answer 6

Your line is:
y-4=-8(x-2)
y-4=-8x+16
y=-8x+20

Answer 7

so the final equation of y= -8+20 is the slope intercept form? I have not done this for a while and did not have time to read the chapter :'(

Answer 8

yea
y=-8x+20 is slope intercept form

Answer 9

You're awesome! thanks :D

Answer 10

np