A coordinate plane with x x\,x and y y\,y axes ranging from -5 to 5. The origin is labeled OOO. A line segment connects point P P\,P at (−2,2)(-2, 2)(−2,2) and point Q Q\,Q at (4,−4)(4, -4)(4,−4).
a.[1]
Plot the point with coordinates (3,1)(3, 1)(3,1). Label this point RRR.
b.[1]
Write down the coordinates of the midpoint of PQPQPQ.