Question

*IF AWNSER WILL ADD BRAINLYEST*

Answer 1

Answer:  

The answer is y = 4x + 20

Step-by-step explanation:

First you have to multiply 4 by 5 and that's 20, but you have to add the "x" with the 4 because that's the remaining levels he has to complete. So the equation he will use is:

y = 4x + 20

I hope this helps and please mark as brainliest!!<3

And have a nice day!

Answer 2

Answer:  C: y = 4x + 20

Step-by-step explanation:

4x is multiplying 4 by the number of levels, and you add the castles he's already found which is 4*5 =20.