GCSE Secondary Maths Age 13-17 - Graphs: Graphical Inequalities - Explained

The video tutorial explains how to determine the inequalities that define a shaded region on a graph. It begins by identifying the equations of the boundary lines, including a horizontal line, a line through the origin, and a line with a specific gradient and intercept. The tutorial then discusses how to analyze regions above and below these lines to establish inequalities. It concludes with a discussion on the importance of understanding these concepts for solving related questions and the allocation of marks for correct answers.

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