DoYourMath.com Algebrator Manual For Your Algebra Problem Solver | Page 29

Using Algebrator Line Wizards: Midpoint of a line joining two points Distance between two points Slope of the line joining two points Line equation - two points Point-slope line equation x-intercept(s) of a line y-intercept(s) of a line Find the slope of a line Determine if a line is horizontal Determine if a line is vertical Determine if two lines are parallel Determine if two lines are perpendicular © 1998 - 2010 Softmath 25