Question

question
given $f(x) = -2x - 3$, find $f(2)$.

answer attempt 1 out of 2

Explanation:

Step1: Substitute x=2 into f(x)

To find \( f(2) \) for the function \( f(x) = -2x - 3 \), we substitute \( x = 2 \) into the function. So we replace \( x \) with 2 in the expression \( -2x - 3 \), which gives us \( -2(2) - 3 \).

Step2: Calculate the value

First, calculate \( -2(2) \), which is \( -4 \). Then, subtract 3 from \( -4 \): \( -4 - 3 = -7 \).

Answer:

\( -7 \)