document.write( "Question 144461: Could someone please help me with this one?\r
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document.write( "The equation y = 1777x + 27,153 can be used to predict the number y of gun deaths in the United States x years after 2000, that is, x = 0 corresponds to 2002, x = 5 corresponds to 2005 and so on. Predict the number of gun deaths in 2005 & 2008. In what year will the number of gun deaths be 11, 160?\r
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document.write( "Thank you! \n" );
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Algebra.Com's Answer #105230 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! The equation y = 1777x + 27,153 can be used to predict the number y of gun deaths in the United States x years after 2000, that is, x = 0 corresponds to 2002, x = 5 corresponds to 2005 and so on. Predict the number of gun deaths in 2005 & 2008. In what year will the number of gun deaths be 11, 160? \n" ); document.write( ": \n" ); document.write( "y = 1777x + 27153 \n" ); document.write( ": \n" ); document.write( "In 2005, x = 5, substitute 5 for x in the above equation \n" ); document.write( "y = 1777(5) + 27153 \n" ); document.write( ": \n" ); document.write( "y = 8885 + 27153 \n" ); document.write( ": \n" ); document.write( "y = 36,038 in 2005 \n" ); document.write( "; \n" ); document.write( "Likewise for 2008, substitute 8 for x in the same equation and find y \n" ); document.write( ": \n" ); document.write( "Predict the number of gun deaths in 2005 & 2008. In what year will the number of gun deaths be 11, 160? \n" ); document.write( ": \n" ); document.write( "Write the same equation, substituting 11160 for y like this, and find x: \n" ); document.write( "1777x + 27153 = 11160 \n" ); document.write( ": \n" ); document.write( "1777x = 11160 - 27153, subtract 27153 from both sides \n" ); document.write( ": \n" ); document.write( "1777x = -15993 \n" ); document.write( "x = \n" ); document.write( "x = -9 \n" ); document.write( ": \n" ); document.write( "Subtract 9 from 2000 and you have 1991, they had 11,160 deaths (according to this) \n" ); document.write( " \n" ); document.write( " |