The midpoint of segment AB is (4, 2). The coordinates of point A are (2, 7). Find the coordinates of point B.
A) (5, 3)
B) (6, -3)
C) (2, -5)
D) (6, -5)

Meghan has created a diagram of her city with her house, school, store, and gym identified. a. how far is it from the gym to the store? b. meghan also wants to walk to get some exercise, rather than going to the gym. she decides to walk along arc ab. how far will she walk? round to 3 decimal places.

What is the product? a-3/15a × 5/a-3

Which of the following expressions cannot be simplified to x – 2?