Gateway (Student Portal) - East x 4.2: Graded Homework X + e.com/courses/33732/assignments/979704?module_item_id=3021859 4.2: Graded Homework Score: 0/8 0/8 answered Question 4 Terry is skiing down a steep hill. Terry's elevation, E, in feet after t seconds is given by E = 4200 - 70 t , Where t can be any number from 0 to 10. The slope, -70, is Terry's speed as he skis down the mountain and the y-intercept, 4200, is how far Terry travels in 10 seconds. The slope, -70, is Terry's change in elevation for each second and the y-intercept, 4200, is Terry's starting elevation. The slope, 70, is how steep the mountain is and the y-intercept, 4200, is Terry's starting elevation. The slope, 70, is how steep the mountain is and the y-intercept, 4200, is the height of the mountain. The slope, 4200, is Terry's change in elevation for each second and the y-intercept, 70, is Terry's starting elevation. Question Help: [ Video Message instructor Submit Question ch O