Weegy: Let's say slope is m:
m1 = (y1-y2)/(x1-x2)
You have two coordinates of one line. [ Therefore, calculate its slope.
m1 = (2-(-4)) / (2-4) = 6 / -2 = -3
Perpendicular slopes are negative inverses of known slopes.
m2 = 1/3
Given y=mx+b, plug in the coordinate (-1,4) from your second line to find b.
4 = (-1)(1/3) + b
b= 13/3
Final equation: y = 1/3 x + 13/3 ] (More)

Weegy: can you please rephrase your question a bit so i can find better results? User: What is the equation of the vertical line that pases through (–4, –3) Weegy: can you please rephrase your question a bit so i can find better results?
User: What is the equation of the line that passes through the point (6, 1) and is perpendicular to the line y = –3x + 2 (More)