The time spends for driving from point A to point B is linearly related to the number of cars on the highway. If the number of cars on the highway is 10,000, the time spends for driving is 3 hours. However, if the number of cars increases to 30,000, the time spends for driving B also increase to 10 hours.  i) Sketch the linear graph of the function ii) Find the equation for the linear function. Write in the form of y = mx +

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.6: The Inverse Trigonometric Functions
Problem 94E
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The time spends for driving from point A to point B is linearly related to the number of cars on the highway. If the number of cars on the highway is 10,000, the time spends for driving is 3 hours. However, if the number of cars increases to 30,000, the time spends for driving B also increase to 10 hours. 

i) Sketch the linear graph of the function

ii) Find the equation for the linear function. Write in the form of y = mx + c.

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