How to Understand the Real Number Line
Step 1: Distinction Between Rational and Irrational Numbers Rational Numbers (Q): These can be expressed as the quotient or fraction \(\frac{p}{q}\) of two integers, where \(p\) (numerator) and \(q\) (denominator) are integers and \(q≠0\). Examples include \(\frac{1}{2}, 5, -3\), etc. Irrational Numbers: Numbers that can’t be written as simple fractions or ratios. This set includes […]
How to Write Inequalities from Number Lines?
Step 1: Identify the endpoints of the number line: Step 2: Write the inequality symbol: Step 3: Determine the direction of the inequality: Step 4: Combine the symbols: Writing Inequalities from Number Lines – Examples 1 Solution: Writing Inequalities from Number Lines – Examples 2 What inequality does this number line show? Solution: In this […]
