Algebra and Graphs

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Introduction to Formulas

Algebra and Graphs Introduction to Formulas

🎬 Video Tutorial

  • Introduction to Formulas
  • Visualising Formulas Through Tables and Graphs
  • Solving Real-Life Problems Using Formulas

📂 Revision Cards

Introduction to formulas showing a mathematical equation y = 2x + 3, with examples for x values of 1, 2, and 3, and the definition of a formula.
Visualising formulas using a table and a graph for the equation y = 2x + 3.
Chart explaining how to use the formula y = 20 + 12x to calculate savings, with an example showing it takes 5 weeks to save £80.

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