Need with this one , if somebody can assist me

Odd (second option)

Step-by-step explanation:

Plug -x in for x, and then simplify.

If it ends up same function then it is even.

If it ends up opposite then odd

So f(x) = -x / (x^2 - 1)

Plug in x = - x

f(x) = -(-x) / ((-x)^2  -1)

f(x) = x / (x^2 - 1)

This function is opposite the original function so answer is odd

$650 per month plus utilities

step-by-step explanation:

just based on the info you gave, it would seem more cost effective to rent at $650 per month plus utilities.   if utilities are, in fact, $150 per month, your monthly living costs would be $800 as opposed to the other option of $825.