Question

question given $g(x) = -2x + 1$, find $g(-2)$.

Explanation:

Step1: Substitute \( x = -2 \) into \( g(x) \)

We have the function \( g(x) = -2x + 1 \). To find \( g(-2) \), we replace \( x \) with \( -2 \) in the function. So we get \( g(-2)=-2\times(-2)+1 \).

Step2: Calculate the expression

First, calculate \( -2\times(-2) \), which is equal to \( 4 \) (because multiplying two negative numbers gives a positive result). Then add \( 1 \) to it: \( 4 + 1 = 5 \).

Answer:

\( 5 \)