Jason takes a jump shot. The height of the basketball could be described by the model: h=-161? + 30++8, where 'h' describes the height of the ball in feet and the time in seconds after the ball was released. At what approximate time does the ball reach a height of 20 feet?

City l has a temperature of −3 °f. city m has a temperature of −7 °f. use the number line shown to answer the questions: number line from negative 8 to positive 8 in increments of 1 is shown. part a: write an inequality to compare the temperatures of the two cities. (3 points) part b: explain what the inequality means in relation to the positions of these numbers on the number line. (4 points) part c: use the number line to explain which city is warmer. (3 points)