The graph of the function f(x)=(x+2)(x+6) is shown below. Which statement about the function is true? 1. The function is positive for all real values of x where x> -4

2. The function is negative for all real values of x where -6
3. The function is positive for all real values of x where x<-6 or x>-3

4. The function is negative for all real values ld x where x<-2

Sandy is upgrading her internet service. fast internet charges $20 for installation and $52.45 per month. quick internet has free installation but charges $57.45 per month. part 1 out of 2 complete the equation that can be used to find the number of months after which the internet service would cost the same. use the variable x to represent the number of months of internet service purchased.