# How do you find the midpoint of (4,-2) and (2,1)?

The formula for midpoint between two points (x1,y1) and (x2,y2) is $\frac{x 1 + x 2}{2} , \frac{y 1 + y 2}{2}$
Plugging in the values in this formula, midpoint would be $\frac{4 + 2}{2} , \frac{- 2 + 1}{2}$