cfx = v2x + 1
6. Find the Equation of the line through the points (-2,2) and (1,8).
7. Find the equation of the line parallel to 2x - 3y = 5 and (6,1) lies on the graph.
8. Find the equation of the line perpendicular to 2x + 5y = 3 that goes through (-1,1).
9. What is the line that goes through (-5,2) with slope = 0.