Write the equation for the line given the information below. Leave your answer in point-slope form (when possible).
y - yı = m(x - x1)

38. slope = - containing the point (2,3).

39. containing the points (1, -3) and (-5,2).

40. slope = 0 and containing the point (4,3).

41. perpendicular to the line in #38 and containing the point (3, 4).

42. passing through the point (-4,2) with an undefined slope.

43. passing through the point (2,8) and parallel to the line y = 5/6x - 1.