Given f(n) = 7n - 5 Evaluate f(-2)

asked Aug 11, 2023 170k views

2 votes

Given f(n) = 7n - 5
Evaluate f(-2)

by Yasel

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2 votes

The answer will be 7(-2) - 5 = -14 - 5 = -19

So f(-2) = -19 :)

Rlperez answered Aug 14, 2023

4.1k points

1 vote

Answer:

${ \tt{f(n) = 7n - 5}} \\ { \tt{f( - 2) = 7( - 2) - 5}} \\ { \tt{f( - 2) = - 14 - 5}} \\ { \tt{f( - 2) = - 19}}$

Josemmo answered Aug 18, 2023

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