A plane is on its approach to land on the runway. The jet’s height above the ground is given in feet as a function of the time in seconds. The following table tracks the plane as it lands: t (in seconds) h (in feet) 0 4000 5 3500 10 3000 15 2500 20 2000 25 1500 The equation for this linear function is h = negative 100 t + 4000. Determine the t-intercept. What is its significance in this situation? a. (0, 20); The jet lands in 20 seconds. b. (25, 0); The jet lands in 25 seconds. c. (40, 0); The jet lands in 40 seconds. d. (0, 40); The jet lands in 40 seconds.