A population of a certain species of mammal is 12,000 animals and is decreasing by 700 mammals annually. This paragraph describes a(n) scenario. Write an equation for yy, the population at time tt (in years), representing the situation. yy = How many mammals are in the population after 12 years?

A population of a certain species of mammal is 12,000 animals and is decreasing by 700 mammals annually. This paragraph describes a(n) scenario. Write an equation for yy, the population at time tt (in years), representing the situation. yy = How many mammals are in the population after 12 years?

College Algebra

1st Edition

ISBN:9781938168383

Author:Jay Abramson

Publisher:Jay Abramson

Chapter4: Linear Functions

Section4.2: Modeling With Linear Functions

Problem 45SE: In 2004, a school population was 1,001. By 2008the population had grown to 1,697. Assume...

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Question

A population of a certain species of mammal is 12,000 animals and is decreasing by 700 mammals annually.

This paragraph describes a(n)       scenario.

Write an equation for yy, the population at time tt (in years), representing the situation.
yy =

How many mammals are in the population after 12 years?

Expert Solution

Step 1

$G i v e n, A p o p u l a t i o n o f a c e r t a i n s p e c i e s o f m a m m a l i s 12000$

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