12. Which situation could the equation -2 15 2 -30 represent? A. Jake owes 2 people $15, so he owes a total of $30.
B. The bottom of a pond is 2 meters below sea level. A nearby hill rises 15 meters above sea level. The
vertical distance from the bottom of the pond to the to the top of the hill is 30 meters.
C. A scientist controls the temperature of a substance so that it decreases by 2F per minute over
fifteen minutes. The temperature decreases by a total 30'R.
D. Emma lost 2 points on her first turn in a game. She earned 15 points on her second turn. She has a
total of -30 points