I need help so i can get out of summer school

Question

what is the slope-intercept form of the equation of the line that contains the points (3,8) and (6,5)

Answer 1

The slope would be (5-8)/(6-3) = -3/3 = -1 The point slope form of the equation is

y-8 = -1(x-3) or y-8 = -x + 3 Then rearranging we have y = -x + 11