look at it as the 92 added together by 37 times. To get the answer, you could just write down the number of 92, and 37 times and then add 92 numbers together.
And you can double check if the answer is 3,404 by pressing 92, then x, then 37, and then = to get the answer from there.
Every answer besides B. has an input that repeats. A function contains inputs that have exactly one output. This means x values cannot have more than one y value.