Find the gradient (slope) of the line through (-1, -8) and (-7, 4).

  1. -2
  2. 2
  3. 12
  4. - 12
Answer

A) -2

m = y2 - y1x2 - x1 = 4 - (-8)-7 - (-1) = 12-6 = -2. SLO M-09-B-03 · Knowledge

Mathematics MCQ · More Coordinate Geometry MCQs · Practise