Question

question
find $f(-4)$.
$g(x)$ (graph of a parabola), $f(x) = 3x + 5$, table for $h(x)$ with $x$ and $h(x)$ values: $x=-2, h(x)=-4$; $x=3, h(x)=4$; $x=-7, h(x)=-10$; $x=-5, h(x)=-9$; $x=9, h(x)=3$; $x=-1, h(x)=-7$
answer

Explanation:

Step1: Identify the function for \( f(x) \)

The function \( f(x) \) is given as \( f(x) = 3x + 5 \). 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 \( f(x) = 3x + 5 \):
\( f(-4) = 3(-4) + 5 \)

Step3: Calculate the result

First, calculate \( 3(-4) = -12 \). Then, add 5: \( -12 + 5 = -7 \).

Answer:

\( -7 \)