You can
put this solution on YOUR website!You said 5y raised to the 5th power, with NO MENTION of PARENTHESES! I will assume that you meant this:

, when y = 2.
So, substitute 2 in place of the y, raise it to the 5th power, which is 32, then multiply the result times 5. It looks like this:
If you had meant

, then that would have been quite something else. That would have been to do what is within the parentheses first:
I'm glad you didn't ask THAT one!!
R^2 at SCC