Directions: Solve the following exercises below. Show all work; solve in terms of Q, P

Key: (X, Y) = (Q, P)

Find the slope of a line passing through the points.

a.(2, 3) and (0, -1)

b.(-2, 4) and (-2, 6)

c.(5, 2) and (-7, 2)

Find the equation of the line that passes through the point (-2, 5) and has a slope of -4.

Find the equation of the line that passes through the points (0, -1) and (3, 5).

Find the slope of a line passing through the points

a.(-2, 7) and (-2, -1)

b.(2, 4) and (-2, 6)

c.(-1, -2) and (4, -2)

Find the equation of the line that passes through the point (3,0) and has a slope of -1.