Let’s begin with a definition of point slope form! Point slope form is a way to write a function so as to guarantee a point on the graph. It can be simplified into the standard form of equations. Point slope for is as shown below.
y - y1 = m ( x - x1 )
In that, x1 and y1 are the point (x1, y1) and m is the slope. So, we can simplify that to this.
y + 6 = m ( x - 2 )
Now we have to find the slope using the slope equation and using the points (0, 0) and (2, -6). The slope equation is shown below.
