To solve the inequality x - 4 ≤ 8, we can add 4 to both sides of the inequality:
x - 4 + 4 ≤ 8 + 4
x ≤ 12
So the solution to the inequality is x ≤ 12.
The graph of this inequality would be a number line with a closed circle at 12 and an arrow pointing to the left, indicating all the values less than or equal to 12.
Therefore, the correct answer is: c. x ≤ 12.
11) Solve the inequality and graph:
x − 4≤8
a. x≤4
b. x≥4
c. x≤12
d. x < 12
1 answer