document.write( "Question 207800: The value, v, of a shopkeepers inventory software program is given by v = -1/3t +3, where t is the number of years sincew the shopkeeper bought the program. What is the program worth 6 years after it is first purchased? Plot the point with the given t-value,6. \n" ); document.write( "
Algebra.Com's Answer #157186 by rapaljer(4671)\"\" \"About 
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v=-1/3t + 3\r
\n" ); document.write( "\n" ); document.write( "v= -1/3*6+3
\n" ); document.write( "v=-2+3
\n" ); document.write( "v=1\r
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\n" ); document.write( "\n" ); document.write( "\"graph%28300%2C300%2C-2%2C10%2C+-2%2C+10%2C%28-1%2F3%29%2Ax+%2B+3%29\"\r
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\n" ); document.write( "\n" ); document.write( "Of course, the horizontal variable x is actually time t, and the vertical variable y is actually value v.\r
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\n" ); document.write( "\n" ); document.write( "Plot the point (6,1) on the given graph.\r
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\n" ); document.write( "\n" ); document.write( "R^2\r
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\n" ); document.write( "\n" ); document.write( "Dr. Robert J. Rapalje
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