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?
\n" ); document.write( "

Algebra.Com's Answer #752395 by Glaviolette(140)\"\" \"About 
You can put this solution on YOUR website!
I did the graph roughly using a few points (20, 78), (40, 81) and (200, 105). \n" ); document.write( "
\n" );