Answer:
midpoints of segments AB and BD are (-3, 0) and [tex](\frac{7}{2},0)[/tex].
Step-by-step explanation:
By using number line given in the figure attached,
Coordinates of the extreme ends of the segment are A(-7, 0) and B(-1, 0).
Midpoint of segment AB = [tex](\frac{-7-(-1)}{2}, 0)[/tex]
= (-3, 0)
Coordinates of extreme ends of BD are B(-1, 0) and D(6, 0).
Midpoint of segment BD = [tex](\frac{6+1}{2}, 0)[/tex]
= [tex](\frac{7}{2},0)[/tex]
Therefore, midpoints of segments AB and BD are (-3, 0) and [tex](\frac{7}{2},0)[/tex].
