document.write( "Question 1010146: The distance d, in miles, a car travels on the highway over time t, in hours, is modeled by the linear function d=60t+20. Identify the rate of change and explain what it means in this situation. \n" ); document.write( "

Algebra.Com's Answer #626177 by fractalier(6550) $\"\"$ $\"About$

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The rate of change is 60 miles per hour.
\n" ); document.write( "This means that for every hour driven, a driver goes another sixty miles. \n" ); document.write( "

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