Equations of straight lines step-by-step .... all clearly explained.
A power learning aid combining Practice, Coaching Calculators, Coaching Videos and Guide to help students master finding slopes and equations of straight lines.
Coaching Calculators :
- finding slope given two points
- finding equation given a point and slope
- finding equation given two points
- finding equation given point and parallel line
- finding equation given point and perpendicular line
Choice of point-slope and slope-intercept methods when finding equations.
It's ideal for students as the design reinforces each problem solving step.
Examples highlight and simplify algebra that students find hard.
