Answer:
Anna is sick
Step-by-step explanation:
Vfvfvfff
It would be -4. subtracting a positive is the same as adding a negative
Answer:
A p
Step-by-step explanation:
We have

Remeber that


Now, plug in
So now we plug in -1 for x and 5 for y

Simplify

A is the answer.
Answer:
See explanation
Step-by-step explanation:
<u>Definition:</u> 
<u>Given:</u> 
1. Find 

There are 9 elements.
2. Find 

There are 9 elements.
3. Find 

There are 9 elements.
4. Find 

There are 9 elements.
Answer:
idek
Step-by-step explanation: