consider the line whose equation is 4x-8y=8

A.) write the equation in slope-intercept form

B.) write a slope of a line perpendicular to this line

C.) write the equation of the line, in point-slope form, that is perpendicular to the line that passes through the point (1, 2)

Question

consider the line whose equation is 4x-8y=8

A.) write the equation in slope-intercept form

B.) write a slope of a line perpendicular to this line

C.) write the equation of the line, in point-slope form, that is perpendicular to the line that passes through the point (1, 2)

anonymous · Answer

@texaschic101 @Destinymasha @Goku-Kai

anonymous · Answer

you have to write an answer for each

destinymasha · Answer

shoot -- im not the best at math lol

anonymous · Answer

thats okay I was just wondering if maybe you could help

anonymous · Answer

a) y=1/2x-1 b) y=-2/1-1

anonymous · Answer

Refer to the Mathematica 9 Home Edition solution attachment which includes a plot.