Answer
$\left(-\dfrac{5}{4},\dfrac{9}{2}\right)$
Work Step by Step
The midpoint $M$ of the line segment joining the points $(x_1, y_1)$ and $(x_2, y_2)$ is given by the formula
$$M=\left(\dfrac{x_{1}+x_{2}}{2},\dfrac{y_{1}+y_{2}}{2}\right)$$
Substituting the coordinates of the given points into the formula above gives:
$M=\left(\dfrac{x_{1}+x_{2}}{2},\dfrac{y_{1}+y_{2}}{2}\right)$
$M=\left(\dfrac{-3+\frac{1}{2}}{2},\dfrac{7+2}{2}\right)$
$M=\left(-\dfrac{5}{4},\dfrac{9}{2}\right)$
