One winter night, the temperature outside was 10°F. Overnight, the temperature dropped to –2°F. How many degrees did the temperature drop?
A)12
B)10
C)0
D)2

You and a friend race across a field to a fence and back. your friend has a 50-meter head start. the equations shown represent you and your friend's distances dd (in meters) from the fence tt seconds after the race begins. find the time at which you catch up to your friend. you: d=∣−5t+100∣d=∣−5t+100∣ your friend: d=∣−313t+50∣∣

Answer these questions showing your work plz

What term makes it inconsistent y=2x - 4