select the correct answer. which of the following graphs shows the solution set for the inequality below…

select the correct answer. which of the following graphs shows the solution set for the inequality below? |2x - 2| ≤ 4 a. graph a b. graph b c. graph c d. graph d
Answer
Explanation:
Step1: Rewrite absolute value inequality
$-4 \leq 2x - 2 \leq 4$
Step2: Add 2 to all parts
$-4 + 2 \leq 2x \leq 4 + 2$ $\implies -2 \leq 2x \leq 6$
Step3: Divide by 2 on all parts
$\frac{-2}{2} \leq x \leq \frac{6}{2}$ $\implies -1 \leq x \leq 3$
Step4: Match to graph
The solution is all $x$ between -1 and 3, inclusive, which corresponds to a number line with closed dots at -1 and 3, and the segment between them shaded.
Answer:
D. <graph with closed dots at -1 and 3, shaded segment between them>