Question

Find the midpoint of the line segment joining the points ​(−1​,−2​) and ​(−3​,9​).

Answer 1

Answer:

Step-by-step explanation:

Midpoint  =  (x₁+ x₂)/2 , (y₁ +y₂)/2

 =   [(-1)+(-3))/2] , (-2 + 9)/2

 =   (-4/2) , (-7/2)

 =   (-2 , -3.5)