Question

find the Slope of a line which passes through the origin and the midpoint of the line segment joining the point P(0,-4) ,, and B(8,0).

Answer 1

origin=(0,0)
midpoint=(4,-2)
slope=y2-y1/x2-x1
=-2/4=-1/2
slope=-1/2

Answer 2

mid point of P(0,-4) & B(8,0) is (4,-2). so slope is -1/2