The graph shows outdoor temperatures (°F) recorded one fall evening in Ohio. At what
rate did the temperature change during this time interval?
-3°F
minute
8
7
-3°F
hour
OF 45
पर
2
-5°F
minute
7:20 PM
7:10 PM
8:00 PM
8:20 PM
8:40 PM
Time
-4°F
hour