CT ANSWER The slope, -90, 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, -90, is Terry's change in elevation for each second and the y-intercept, 4200, is Terry's starting elevation. The slope, 90, is how steep the m

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Terry is skiing down a steep hill. Terry's elevation, E, in feet after t seconds is given by
E = 4200 - 90 t , Where t can be any number from 0 to 10.

CHOOSE THE CORRECT ANSWER

  • The slope, -90, 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, -90, is Terry's change in elevation for each second and the y-intercept, 4200, is Terry's starting elevation.
  • The slope, 90, is how steep the mountain is and the y-intercept, 4200, is the height of the mountain.
  • The slope, 90, is how steep the mountain is and the y-intercept, 4200, is Terry's starting elevation.
  • The slope, 4200, is Terry's change in elevation for each second and the y-intercept, 90, is Terry's starting elevation.
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