How to solve a two step inequality in two different ways because of a fraction

The video tutorial explains how to solve inequalities and graph their solutions. It begins with an introduction to inequalities, followed by a demonstration of solving them using inverse operations. The instructor then shows how to eliminate fractions by multiplying by the reciprocal. An alternative method involving multiplication is also presented. Finally, the tutorial covers graphing the solution on a number line, using test points to verify the solution set.

How do you determine if a point is part of the solution set for the inequality?

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What does it mean when we say 'shade where it's true' in the context of graphing inequalities?

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