Concept explainers
Find an equation.
Answer to Problem 8PPS
Explanation of Solution
Given information:
The table shows the number of employees of a small company. Use a graphing calculator to make a
Calculation:
The table shows the number of employees of a small company.
The objective is to use a graphing calculator to make a scatter plot and fit a line. And then find an equation. Also predict the sales in 2015.
In the graphing calculator, press
And in the
The display is shown below.
Now, press
The display is shown below.
Now, press
The display is shown below.
Hence, the equation is
Chapter 2 Solutions
Algebra 2
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