document.write( "Question 628550: The cost of renting a certain type of car is $50 per day plus $0.07 per 22) mile. A linear function that expresses the cost C of renting a car for one
\n" ); document.write( "day as a function of the number of miles driven x is C(x) = 0.07x + 50.
\n" ); document.write( "How many miles were driven if the rental cost for one day is $75.90? \n" ); document.write( "

Algebra.Com's Answer #395718 by ewatrrr(24785) $\"\"$ $\"About$

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document.write( "Hi,
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document.write( "cost C of renting a car for one day as a function of the number of miles driven x is C(x) = 0.07x + 50.
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document.write( "How many miles were driven if the rental cost for one day is $75.90?\r
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document.write( " $75.90 = .07x + 50
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document.write( "  25.90/.07 = x, miles driven \n" );
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