Charlene makes $10 per hour babysitting and$5 per hour gardening. she wants at least $80 a week, but can work no more than 12 hours a week. write a system of linear equations

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.