Finding the Equation of a Line - Parallel and Perpendicular Lines

Finding the Equation of a Line

#1)   y - 7 = 3 ( x - 2)
Distribute the 3 (slope)
y - 7 = 3x - 6
add 7 to both sides
y = 3x + 1

line equations

http://mathasiseeit.blogspot.com/2009/12/linear-equations.html

http://cck-high-school-math.blogspot.com/2012/11/nathan.html