Perimeter Formula:

Area Formula:

Set perimeter Formula equal to b:

Plug formula for be we just made above into the area Formula:

Solve for L (you'll have to use quadratic formula) then plug that back into the area Equation and solve for b.
Here's a link to where the problem has been explained before (they go into more detail than me).
https://brainly.ph/question/468631
lmk if you need any more help
Answer:
im ok, i can help
Step-by-step explanation:
Answer:
Square Root of 384
Step-by-step explanation:
I believe the answer to be only sequence A.
-Hope this helps, have a nice day! :)
It would be choice b.
The domain is the range of x values which in this case is from -5 to 3.