Answer:
Option C, f(x) -> +∞ as x -> -∞ and f(x) -> -∞ as x -> +∞
Step-by-step explanation:
<u>Since as x goes to negative infinity the y value goes to positive infinity:</u>
f(x) -> +∞ as x -> -∞
<u>Since as x goes to infinity the y value goes to negative infinity:</u>
f(x) -> -∞ as x -> +∞
Answer: Option C, f(x) -> +∞ as x -> -∞ and f(x) -> -∞ as x -> +∞
7:8
The last one is rational because it is a terminating decimal.