Make a sign diagram for the derivative of the rational function. 8x ((x)= -Select- relative min x 25 -Select- X- 10 Find all relative extreme points. (If an answer does not exist, enter DNE.) relative max (x, y) = (x,y)-( Sketch the graph of the rational function. y -Select- Find all asymptotes. (Enter your answers as a comma-separated list. If an answer does not exist, enter DNE.) vertical asymptote(s) x= horizontal asymptote(s) y 10 5 -Select- -51 10 -Select- 10 X -10 y 10 5 -3 -10