y = x^2 -4x-5
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x+10
The domain is the values that x can take
The only value that x cannot take is when the denominator is zero
x+10 = 0
x = -10
X cannot be -10
A x| x cannot equal -10
This is the vertical asymptote
x = -10
To find the slant asymptote, divide the numerator by the denominator since the numerator has a higher power than the denominator
The slant asymptote is y = x-14