Which of the following pairs of variables is likely to have a negative correlation? the square footage of a home and its price the number of miles run and the number of calories burned the temperature outside and the number of coats and gloves sold the height of an adult male and his waist size

Fred and gene are hang gliding. fred is 700 feet above the ground and descending at 15 ft/s. gene is decending as shown in the table. interpret the rates of change and initial values of the linear functions in terms of the situations they model. show all work. freds equation is f(x)=-15x+700. ( genes is the table attached)