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2 votes
F(n)=16+(-2)(n-1)

find f(5)

1 Answer

4 votes

f(n)=16+(-2)(n-1)

substitute n =5

f(5) = 16 + (-2) (5-1)

f(5) = 16+-2(4)

f(5) = 16 -8

f(5) = 8

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