Question 84820
straight line passes through the points  (0,2) (-6,-7) 
equation of the st.line is y-2 = [(-7 -2)/(-6 -0) ](x-0)
                       or y-2 = [(-9)/(-6)]x
                       or y = (9/6 )x +2
                       or  y = 3/2 x +2
  this is the required slope intercept form.