Question

The temperature went from -16°F to 7°F. What was the change in temperature?

-9°F
23°F
-23°F
9°F

Answer 1

$\:-9°Fahrenheit$

Answer 2

Answer:

i think 23 degree F

Step-by-step explanation:

I have solved it by thinking of number line move back from -16 to 0 u move 16 num then 0 to 7 so u moved 23