Question

The temperature in Canada on one day was –10 degrees Fahrenheit. The temperature on the next day was 20 degrees Fahrenheit. What was the change in temperature?(1 point)
Responses

20°F
20°F

10°F
10°F

30°F
30°F

-20°F

Answer 1

The change in temperature is 30°F because -10°F + 20°F = 10°F.