THE FIRST PERSON TO GET IT RIGHT GET BRAINLIEST!!!!!!! Plzzz hurry I need to double check my answers.

Answer:
0.04 or 1/25
Step-by-step explanation:
If x = -2, then the equation is f(-2) = 5^-2
5^-2 is 0.04 so,
f(-2) = 0.04 or 1/25
I hope this helps :)