How do you identify horizontal asymptotes? How do you know the equation of the asymptote?

Step-by-step explanation:

If the polynomial in the numerator is a lower degree than the denominator, the x-axis (y = 0) is the horizontal asymptote. If the polynomial in the numerator is a higher degree than the denominator, there is no horizontal asymptote.

80x^8−68x^6+16^5−20x^4−4x^3+8x^2

hope i'm right lol