In the afternoon, a television station reported the temperature as 3.7°f . that evening, they reported the temperature as −1.5°f . which expression represents the total temperature change from afternoon to evening? a: |−1.5+3.7| b: 3.7+(−1.5) c: |3.7−(−1.5)| d: −1.5+3.7

i am in k12.com online school and i just took the test.

the answer is 3.7−(−1.5).

hope it helped

3.7−(−1.5) is the answer.  

just finished the test its c. :)

the correct answer is b. negative exponential growth.

step-by-step explanation:

you can tell it's an exponential function because it decreases rapidly then levels out and never touches the x-axis.

it is negative because the y-axis decreases as the x-axis increases.

therefore it is a negative exponential growth graph.

hope i !

x=6 and x=3

beep beep imma sheep