# sequence

posted by
**Lori** on
.

defining function is f(x) = 3x+b. If 27 is a member of this sequence, what is the next consecutive member of this sequence?

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f(x)=3x+b

f(x+1)= 3x + 3 + b

so there is a difference of 3 between numbers. Next number is 27 + 3