Algebra
# Rational Functions

What is the $x$-intercept in the graph of $y=\frac{36}{x}-4?$

What is the $y$-intercept in the graph of $y=\frac{5x+40}{x+5}?$

What is the $y$-intercept in the graph of $y=\frac{20}{x+4}+9?$

What is the $x$-intercept in the graph of $y=\frac{8}{x}-4?$