Using the two-point form, the equation of the line through (2, 1) and (6, 3) is:

  1. y = - 12x
  2. y = 12x + 1
  3. y = 12x
  4. y = 2x
Answer

C) y = 12x

y - y1y2 - y1 = x - x1x2 - x1 gives slope 12 and y = 12x. SLO M-09-B-08 · Understanding

Mathematics MCQ · More Coordinate Geometry MCQs · Practise