Stage 30 · Analytic Geometry
30.2.5 The General Form Ax+By+C=0
30.2 Lines: Direction, Slope, and Equations
Point 5 of 5
30.2.5 The General Form Ax+By+C=0
Core ideaOne tidy pocket that holds every line, even the vertical ones the other forms can't carry.
Module goal. Start from how steep a line is, master slope and the various forms of a line's equation, and learn to write down any line in the coordinate plane.