Example of Straight Line Railway tracks, measuring tools, and even portions of mirrors can be considered straight lines, to name a few instances of straight lines. What is the Straight Line Formula? A straight line 's general equation is y = mx + c, where m is the slope of the line and c is the y-intercept. Straight Lines - Get complete study material including notes, formulas, equations, definition, books, tips and tricks, practice questions, preparation plan prepared by subject matter experts on careers360.com. The explanations on different types of lines will help the kids to understand the difference between the straight lines and the curved lines and how the lines are drawn in different directions in geometry.
