Question

(-1,2) and (3,4) what's the midpoint ? Show work please.

Answer 1

The midpoint formula is:
$( \frac{x1 + x2}{2} , \frac{y1+y2}{2} )$
Insert your coordinates.
$(\frac{-1+3}{2}, \frac{2+4}{2}) = (\frac{2}{2}, \frac{6}{2} )$
Simplify.
$(1,3)$