Question

Find the slope of the line through each pair of points (show work):

1. (-15, 1) , (5, 11)
2. (-3, 13) , (14, -13)

Answer 1

The slope of the line through points (x1,y1) and (x2,y2) is given by :
\(m=\frac{y1-y2}{x1-x2}\)
now,just put the values and find m.