| NOTHING _ BUT _ MATHS site by Charavee Bunyasiri |
| Navigater |
| Line Equations |
| The GENERAL equation of a straight line is given in the form: Knowing this we can calculate the equation of the straight line! Example: |
 |
| gradient |
| y-intercept |
 |
| m = 2/1 = 2 c =1 Therefore y = 2x + 1 |