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Dive into the world of mathematics as you tackle various types of equations and inequalities, including linear, quadratic, and simultaneous equations. This comprehensive guide covers essential concepts such as proportions and their applications. The content is structured in points, progressively increasing in difficulty to help build your understanding and confidence. Test your skills with practical problems and enhance your problem-solving abilities in algebra. Ideal for students and educators seeking efficient learning resources.
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Linear Equations Quadratic Equations Proportion Simultaneous Equations Inequalities 5 5 5 5 5 10 10 10 10 10 15 15 15 15 15 25 25 25 25 25 50 50 50 50 50
Simultaneous Equations: 5 Points Solve the equations simultaneously 3x + 2y = 24 3x + 4y = 42
Proportion: 10 Points y is proportional to x When y = 24, x = 6 What is the value of y when x = 2 (2marks)
Proportion: 15 Points y is proportional to x When y = 20, x = 5 What is the value of x when y = 36 (2marks)
Inequalities: 50 Points Solve the following inequality x2 + 3x + 2 < 0
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