Question

Find the midpoint between the two labeled points on the graph.

Answer 1

y = (y2 + y1) / 2.= mid point
x = (x2 + x1) /2 = midpoint

Answer 2

P = ( (-1, 2) + (2, 3) ) / 2
P = (1, 5) / 2
P = (0.5, 2.5)

Answer 3

so the mid point is 1/2.. or -1/2?

Answer 4

1/2