Solving Inequalities and Number Lines

What is the first step suggested to simplify solving inequalities?

• Multiply both sides by 2

• Replace the inequality symbol with an equals sign

• Add 5 to both sides

• Divide both sides by 2

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What operation should be undone first when solving the equation?

• Subtraction

• Addition

• Division

• Multiplication

What should you do after solving the equation to find the inequality solution?

• Subtract 5 from the solution

• Multiply the solution by 2

• Add 10 to the solution

• Replace the equals sign with the original inequality sign

What type of circle is used on a number line for a 'greater than' inequality?

• No circle

• Half circle

• Open circle

• Closed circle

In which direction do you shade the number line for values greater than a number?

• To the left

• To the right

• No shading needed

• Both directions