document.write( "Question 1134896: Raul Lopez weekly cost of operating a taxi is 75 dollars plus 15 cents per mile.
\n" ); document.write( "a)Write a function expressing Raul weekly cost,c,in terms of the number of miles,m.
\n" ); document.write( "b)Draw a graph illustrating weekly cost versus the number of miles ,for up to including 200,driven per week.
\n" ); document.write( "c)If during 1 week,Raul drove the taxi 150 miles,what would be the cost?
\n" ); document.write( "d)How many miles would Raul have to drive for the weekly cost to be 135 dollars?
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Algebra.Com's Answer #752393 by josgarithmetic(39838)\"\" \"About 
You can put this solution on YOUR website!
(a):
\n" ); document.write( "\"y=0.15x%2B75\"\r
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\n" ); document.write( "\n" ); document.write( "(d):
\n" ); document.write( "\"x=%28y-75%29%2F0.15\"
\n" ); document.write( "\"set\"\"y\"\"equal\"\"to\"\"135\".
\n" ); document.write( "
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