document.write( "Question 997154: Which equation describes the sequence?
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document.write( "9,11,13,15,...?
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document.write( "A)t=2n+7
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document.write( "B)t=2n+9
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document.write( "C)t= -2n+9
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document.write( "D)t=2n \n" );
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Algebra.Com's Answer #615369 by Boreal(15235)![]() ![]() You can put this solution on YOUR website! The distance between each number is 2 and positive, so that removes c \n" ); document.write( "The numbers are odd, so that removes d \n" ); document.write( "The first term is 9, which is 2n+7 for a sequence beginning with n=1. \n" ); document.write( " |