7. The perimeter of Mrs. McCord's rectangular garden is 100 feet. This can be represented with the equation 2w+21=100, where w is the width of the garden (in feet) and 1 is the length of
the garden (in feet). If the length of the garden is 1.5 times longer than the width (1 =1.5w),
what are the dimensions of the garden?

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.