Practice Point Slope Form

Plug the following into the point slope equation:

(4, 1); slope = 2

What is the slope intercept equation of (4, 1); with slope = 2?

Find the slope of (-3, 7) and (1, -1)

Using a slope of -2 and point (1,-1), plug into point slope and solve for slope intercept form.

Write an equation parallel to y = 2x + 4 that passes through the point (-4, -1).

Write an equation perpendicular to y = -2x – 7 that passes through the point (4, 3).

Write an equation parallel to x – 3y = 9 that passes through the point

(3, -1).

Write an equation perpendicular to 5x + 3y = -21 that passes through the point (-5, 1).