<div class="content-block content-block--table"><div class="table-container"><table style="table-layout: fixed; width: 600px;"><colgroup><col style="width: 300px;"><col style="width: 300px;"></colgroup><thead><tr style="height: 23px;"><th style="height: 23px; min-height: 23px; text-align: center; --cell-justify: center"><p><strong>Properties</strong></p></th><th style="height: 23px; min-height: 23px; text-align: center; --cell-justify: center"><p><strong>Examples</strong></p></th></tr></thead><tbody><tr style="height: 80px;"><td style="height: 80px; min-height: 80px; text-align: left; --cell-justify: flex-start"><p>If \(x\ge y\), then</p><p>\(x+a\ge y+a\) and \(x-a\ge y-a\)&nbsp;</p></td><td style="height: 80px; min-height: 80px; text-align: left; --cell-justify: flex-start"></td></tr><tr style="height: 80px;"><td style="height: 80px; min-height: 80px; text-align: left; --cell-justify: flex-start"><p>If \(x\le y\), then</p><p>\(x+a\le y+a\) and \(x-a\le y-a\)</p></td><td style="height: 80px; min-height: 80px; text-align: left; --cell-justify: flex-start"></td></tr></tbody></table></div></div>
<p>Inequality sign <strong>does not change</strong> when we add or subtract a <strong>positive or negative number</strong> to both sides of an inequality.</p>

Inequality sign **does not change** when we add or subtract a **positive or negative number** to both sides of an inequality.

Solving Inequalities by Addition or Subtraction

Solving Inequalities by Addition or Subtraction

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