How Do I write a equation of the secant line between the points (-3,0) and (-1,-4)?
2 Answers
Feb 1, 2018
Explanation:
The line passes through points
The gradient of the line is given by:
We can find the equation of a line if we know the gradient and a point that the line passes through. This is known as the point slope form of a line.
Where
So:
GRAPH:
Feb 2, 2018
Equation of the line is
Explanation:
Given two points on a line, we can write the equation of the line using the standard format
Point A1 (-3,0), Point A2 (-1,-4)
graph{-2x-6 [-10, 10, -5, 5]}