Answer:
Step-by-step explanation:
The point-slope form of the equation of a line is:
y - k = m ( x - h )
Where m is the slope and (h,k) is a point through which the line passes.
Given a line passes through points A(x1,y1) and B(x2,y2), the slope can be calculated with the equation:
We are given the points (-6,-9) and (7,7), thus the slope is:
Now we apply the point-slope formula using the point (-6,-9):
This equation is expressed in the required format