Question

Which of the following is the midpoint of a line segment with endpoints −4 and 7?(1 point) 1.5 0 5.5 −3

Answer 1

1.5

Explanation:

In this case the midpoint value is the average or mean of -4 and 7:

-4 + 7

--------- = 3/2 or 1.5

2

Answer 2

1.5

Explanation:

To find the midpoint, add the two coordinates and divide by 2

( -4+7)/2 =

3/2

1.5

The midpoint is 1.5