Robby and his friend, Sal, are at the top of a lookout tower. Sal dares Robby to drop one of his favorite Jordans from the top o
f the 210 feet tall platform. The height h of the shoe in feet after x seconds is modeled by the function h(x) = −142 + 210. How long will it take, in seconds, for the shoe to reach the ground?
Step-by-step explanation: going down would mean it's negative, so -60, and you're comparing the feet by the amount of minutes so dividing it by 2 which would be -30. so the answer would be c, -60/2=-30