Which expression represents the slant asymptote of f(x)=2x2+x−3x−2f(x) = \frac{2x^2 + x - 3}{x - 2}f(x)=x−22x2+x−3?
y=2x+5y = 2x + 5y=2x+5
y=2x−3y = 2x - 3y=2x−3
y=x+5y = x + 5y=x+5
y=2xy = 2xy=2x