Question

Can someone help me. Would the increasing/decreasing intervals for the function 2x+4/x^2+6x+8 be x>-4 and x<-4

Also would the positive intervals be x>-4 and negative intervals be x<-4

Answer 1

find dy/dx

Answer 2

if greater than zero than increasig if less than zero then decreasing

Answer 3

u know how to diffrentiate

Answer 4

Thank you.