If f(x) = 3x – 2 and g(x) = 2x + 1, find (f – g)(x). a. 5x – 1 b. 3 – x c. x – 3 d. 5x – 3

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.