For $F(x) = -4x$ how do you find f(a-1)?

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Answer 1 · 2016-06-30T16:44:05

$F(a - 1) = -4a + 4$

$F(x) = -4x$ given function

$F(a-1) = -4(a-1)$ plug in values of x

$F(a - 1) = -4a + 4$ simplify by distributing

For F(x) = -4xF(x) = -4x how do you find f(a-1)?