Concept explainers
a.
To explain : The characteristic of a graph after the year 2013.
a.
Answer to Problem 60PPS
Explanation of Solution
Given information : Rate of change declining constantly for the last 10 years.
Let the circulation be represented as y and the year be x than
b
To explain : Assumptions regarding given information.
b
Answer to Problem 60PPS
Gradient of the line is negative.
Explanation of Solution
Given information : Rate of change declining constantly for the last 10 years.
It can be easily assumed that the slope of the line is declined constantly.
c
To Predict : The future of magazines.
c
Answer to Problem 60PPS
Future of magazine is in danger because of negative gradient.
Explanation of Solution
Given information : Rate of change declining constantly for the last 10 years.
Since the rate of change declined over the 10 years it can be assumed that in the upcoming years future of magazines is not secure.
Chapter 3 Solutions
Algebra 1, Homework Practice Workbook (MERRILL ALGEBRA 1)
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