Hey there! Currently struggling through a cumulative review, so I will posting a lot more questions.
An equation of a line perpendicular to the line represented by the equation y= -1/2x-5 and passing through (6, -4) is
1) y= -1/2x + 4
2) y= -1/2x - 1
3) y= 2x + 14
4) y= 2x - 16
I know it's...