document.write( "Question 163507: 3days = $75
\n" ); document.write( "4days = $100
\n" ); document.write( "5days = $125
\n" ); document.write( "what is the rate of change \n" ); document.write( "

Algebra.Com's Answer #120463 by checkley77(12844) $\"\"$ $\"About$

You can put this solution on YOUR website!
100-75=25
\n" ); document.write( "125-100=25
\n" ); document.write( "$25 is the rate of change. \n" ); document.write( "

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