1. The problem statement, all variables and given/known data You walk to the corner store after school to buy a carton of milk before going home. The store is 750 m south of the schoo, and your house is 625 m north of the school. What is your net displacement. 2. Relevant equations dT=d1+d2 formula for displacement 3. The attempt at a solution 625-750 = -125 I do not think this is right. Please help!