someone please help me with this if one person already answers then dont answer i only have a few points left and need it for school

Since it is going from -4 to -11, and they are both negative numbers, you will add these two values.

-11+(-4)

Then, you just add these two values to get the difference.

-11+(-4)=7

And since you are going from a larger values number to smaller values number.

So, you the temperature has dropped 7 degrees.

This is the graph x=1

What can we do about it