Graphing an Inequality Solution on a Number Line (Part 2)

The video tutorial explains how to represent inequalities on a number line using examples. It starts with a real-world scenario of a roller coaster height requirement, represented by the inequality h ≥ 4. The tutorial demonstrates graphing this inequality on a number line with a solid dot at 4 and an arrow to the right. It also covers the use of solid and open dots to represent different types of inequalities. Another example, x ≤ 8, is graphed with a solid dot at 8 and an arrow to the left. The lesson concludes by summarizing the process of graphing inequalities on a number line.

How would you graph the inequality x is less than or equal to 8?

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What did you learn about representing solutions of inequalities on a number line?

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