QUESTION IMAGE
Question
question
find $f(-4)$.
$h(x)$
$f(x) = 3x - 3$
| $x$ | $g(x)$ |
|---|---|
| $-10$ | $-8$ |
| $8$ | $8$ |
| $4$ | $-7$ |
| $-2$ | $-5$ |
| $-3$ | $0$ |
answer
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Step1: Identify the function for f(x)
The function given for \( f(x) \) is \( f(x) = 3x - 3 \). We need to find \( f(-4) \), so we substitute \( x = -4 \) into this function.
Step2: Substitute x = -4 into f(x)
Substitute \( x = -4 \) into \( f(x) = 3x - 3 \):
$$
f(-4) = 3(-4) - 3
$$
Step3: Calculate the result
First, calculate \( 3(-4) = -12 \). Then subtract 3:
$$
f(-4) = -12 - 3 = -15
$$
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\( -15 \)