To find a linear equation that describes the position

Answer to Problem 17E
The equation of the line representing the relationship existing between the position
Explanation of Solution
Given:
Given that the position
Concept Used:
Slope of a line:
Suppose that the variables
Let
Then, the slope of the line:
Point-Slope form of the equation of a line:
Given the slope
Calculation:
It is given that the bicyclist travels
That is, the change in position
Then, it follows that, the slope of the line representing the relationship between
It is given that
That is, the line representing the relationship passes through the point
Then, the equation of the line:
Thus, it is found that:
That is, the equation of the line representing the relationship existing between the position
Conclusion:
The equation of the line representing the relationship existing between the position
Chapter 0 Solutions
CALCULUS-W/XL ACCESS
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