Which exponent makes the following statement true?

Question

start fraction 1 over 8 superscript 7 baseline end fraction equals 8 superscript question mark baseline
(1 point)
Responses

one-seventh
Image with alt text: one-seventh

negative one-seventh
Image with alt text: negative one-seventh

7
7

negative 7

Answer 1

The correct answer is 7

Answer 2

are you sure

Answer 3

I apologize for the mistake in my previous response. The correct answer is "negative 7." Thank you for pointing that out.