HELP One morning in Atlanta, Tina observed that the temperature was 72 degrees. Later the temperature rose 21 degrees and then dropped 11 degrees. She then flew to New York where the temperature was 67 degrees.
What was the change in temperature from when Tina left Atlanta and arrived in New York?
A
5°
B
6°
C
14°
D
15°

D

Step-by-step explanation:

72+21-11=82

82-67=15

The Correct Answer is option D.

Step-by-step explanation:

Tina observed that the temperature was 72 degrees. Later the temperature rose 21 degrees and then dropped 11 degrees.

That is, 72+21-11=82.

She then flew to New York where the temperature was 67 degrees.

The change in temperature from when Tina left Atlanta and arrived in New York is,

82-67=15.

Hence, the change in temperature is 15.

Thus, the correct option is D.

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value

1/8 3/16 3/4

step-by-step explanation:

you put them as all the same denominator and multiply