What is the midpoint of the line segment with endpoints (8,-4) and (-9,6)?

Question

a.
left parenthesis 19 over 2 comma 5 right parenthesis

b.
left parenthesis fraction numerator minus 1 over denominator 2 end fraction comma 1 right parenthesis

c.
left parenthesis 17 over 2 comma 1 right parenthesis

d.
(10,2)

e.
(1,1)

Answer 1

 { (8 + -9)/2 ,  (-4+6)/2 }

 

  {  -1/2  ,  2/2 }

 

 ( -1/2,  1 )

 

the answer is B