Please help, thank you!

D

Step-by-step explanation:

The very first thing you have to realize is that the temperature goes further down the minus scale which means that only A and D can be correct. That's because time in this question is positive.

So if you just try the first value (x = 3), you will get

-3/2 * 3 = -9/2 which would mean that you would add -4 1/2 onto - 10 which is much larger than - 10

A: is not the answer.

-2/3 * 3 - 10 = -6/3 - 10 = -2 - 10 = - 12

That is the answer you should get. The answer is D.

Happyland is 35 acres.

Step-by-step explanation:

Given: The population of Happyland in one acre = 15.8

The number of Happys live in Happyland= 553

To find the number of acres is Happyalnd , we need to divide 553 by 15.8, we get

The area of the Happyland (in acres)=

Therefore,  the area of the Happyland (in acres)=35

Hence, Happyland is 35 acres.