PLS HELP IM DESPERATE

Hey there!
First, let’s determine the greatest value & the least value:
Greatest value: 90° F
Least value: -45° F
Now, we subtract:
90 - (-45) = 135
Therefore, the temperature change between the greatest value and least value is 135° F
Hope this helps you!
God bless ❤️
Brainliest would be appreciated
xXxGolferGirlxXx