Question

your answer must be simplified.
-4 + x ≤ 9

Explanation:

Step1: Add 4 to both sides

To solve for \( x \), we add 4 to both sides of the inequality \( -4 + x \leq 9 \). This gives us \( -4 + x + 4 \leq 9 + 4 \).

Step2: Simplify both sides

Simplifying the left side, \( -4 + 4 + x = x \). Simplifying the right side, \( 9 + 4 = 13 \). So we get \( x \leq 13 \).

Answer:

\( x \leq 13 \)