Use Picture need help asap The graphs of two rational functions f and g are shown. Which function must be given by the
expression of 10? Explain how you know.
YA
15
15
10
10
5
y = g(x)
12
-6-5-4-3-2-1
1 2 3 4 5
y = f(x)
5
-10
10
15
15
20
20
Oy=g(x) because g has a vertical asymptote at x=-3
O y=f(x) because f has a vertical asymptote at x=3
O y=g(x) because g has a horizontal asymptote at y=-3
O y=f(x) because f has a horizontal asymptote at y=3