One spring day, Arun noted the time of day and the temperature, in degrees Fahrenheit. His findings are as follows: At 6 a. m., the temperature was 50° F. For the next 3 hours, the temperature rose 2° per hour. For the next 4 hours, it rose 3° per hour. The temperature then stayed steady until 6 p. m. For the next 3 hours, the temperature dropped 1° per hour. The temperature then dropped steadily until the temperature was 60° at midnight. On the set of axes below, graph Arun's data.

step-by-step explanation:

ok so im not 100% sure but you would start by adding 5.1t and 1.9t beacuse they have the same variable. that is 7t.   then add -3.6 + 1.2 which is -2.4

so then keep that as -2.4 + 7t. i apologize if this is incorrect. best luck on your test < 3

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 !