$\"\"$ \ \ \ \ The inequality solution is $\"\"$ .

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The graph $\"\"$ and $\"\"$ on a number line.

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The solution of the inequality is the set of points between $\"\"$ and $\"\"$ inclusive.

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The midpoint point of $\"\"$ and $\"\"$ is $\"\"$ .

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Consider the inequality is $\"\"$ .

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Solve the inequality. \ \

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case(i).

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$\"\"$ (First inequality)

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$\"\"$ (Add $\"\"$ to each side)

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$\"\"$ (Apply additive inverse property: $\"\"$ )

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$\"\"$

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case(ii).

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$\"\"$ (First inequality)

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$\"\"$ (Add $\"\"$ to each side)

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$\"\"$ (Apply additive inverse property: $\"\"$ )

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$\"\"$ (Combine like terms)

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$\"\"$ (Simplify) \ \

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Therefore, the inequality between $\"\"$ and $\"\"$ is represents $\"\"$ .

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$\"\"$

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The inequality is $\"\"$ .