There is a fee to enter the county fair, plus a fred amount to play each game. The line shows the money spent at the fair, y, when I games are played.
Write an equation for the line in slope- intercept form?

Aball is thrown from a height of 139 feet with an initial downward velocity of 15 ft/s. the ball's height h (in feet) after t seconds is given by the following. h=139-15t-16t^2 how long after the ball is thrown does it hit the ground? round your answer(s) to the nearest hundredth. (if there is more than one answer, use the "or" button.) t =