The graph below shows the distance traveled by a person biking at a rate of 6 miles per hour
The equation is d = 6, where t is the number of hours and d is the distance traveled.
Write an equation that represents the distance traveled by a person who can bike
at a rate of 8 miles per hour

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.