document.write( "Question 589916: The gross federal debt y (in trillions of dollars) for a certain country in year x is approximated by the following equation, where x is the number of years after 2000. Y=0.4x+5.17 In what year will the federal debt be $6.37 trillions? \n" ); document.write( "

Algebra.Com's Answer #374983 by solver91311(24713) $\"\"$ $\"About$

You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "Substitute 6.37 for

and then solve for

. Then calculate

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\n" ); document.write( "\n" ); document.write( "John
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\n" ); document.write( "My calculator said it, I believe it, that settles it
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