document.write( "Question 997154: Which equation describes the sequence?
\n" ); document.write( "9,11,13,15,...?
\n" ); document.write( "A)t=2n+7
\n" ); document.write( "B)t=2n+9
\n" ); document.write( "C)t= -2n+9
\n" ); document.write( "D)t=2n
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Algebra.Com's Answer #615370 by ikleyn(52790)\"\" \"About 
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\n" ); document.write( "A) t = 2n + 7, n = 1, 2, 3, . . . \r
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