document.write( "Question 925652: . Which is the iterative rule for the sequence: 2, 9, 16, 23, 30, …?
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\n" ); document.write( " a. an = –5 – 7n
\n" ); document.write( " b. an = 2 – 7n
\n" ); document.write( " c. an = 2 + 7n
\n" ); document.write( " d. an = –5 + 7n
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Algebra.Com's Answer #561654 by MathLover1(20850)\"\" \"About 
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the sequence: \"2\", \"9\", \"16\", \"23\", \"30\", …\r
\n" ); document.write( "\n" ); document.write( "the difference between \"2\" and \"9\" is \"7\", between \"9\" and\"16\"is \"7\",between \"16\" and\"23\"is \"7\", as between \"23\" and\"30\" as well is \"7\"\r
\n" ); document.write( "\n" ); document.write( "so, \"2=7n-5\", then your answer is:\r
\n" ); document.write( "\n" ); document.write( "d. \"a%5Bn%5D+=+-5+%2B+7n\"
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