Question

Can i get some help? Points P, Q, R, and S represent -3, -1, 0 and 2, respectively, on a number line. How many units is the midpoint of PQ from the midpoint of RS?

Answer 1

3 units

Explanation:

The midpoint of P and Q is -2, the midpoint of R and S is 1, the total distance between -2 and 1 is three

|-2| + |1| = 3