#### Answer

$-7,-4,-1,2$

#### Work Step by Step

$a_n=-7+(n-1)3$
$a_1=-7$
$a_2=-7+3=-4$
$a_3=-7+2\times3=-1$
$a_4=-7+3\times3=2$

Published by
Brooks Cole

ISBN 10:
0-53449-636-9

ISBN 13:
978-0-53449-636-4

$-7,-4,-1,2$

$a_n=-7+(n-1)3$
$a_1=-7$
$a_2=-7+3=-4$
$a_3=-7+2\times3=-1$
$a_4=-7+3\times3=2$

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