Linear Equations
description
Transcript of Linear Equations
Linear Equations
QuadraticEquations Proportion Simultaneous
Equations Inequalities
5 5 5 5 5
10 10101010
15 15151515
25 25252525
50 50505050
Linear Equations: 5 Points
Quadratic Equations: 5 Points
Proportion: 5 Points
Simultaneous Equations: 5 Points
Solve the equations simultaneously
3x + 2y = 24
3x + 4y = 42
Inequalities: 5 Points
Linear Equations: 10 Points
Quadratic Equations: 10 Points
Proportion: 10 Points
y is proportional to xWhen y = 24, x = 6What is the value of y when x = 2
(2marks)
Simultaneous Equations: 10 Points
Inequalities: 10 Points
Linear Equations: 15 Points
Quadratic Equations: 15 Points
Proportion: 15 Points
y is proportional to xWhen y = 20, x = 5What is the value of x when y = 36
(2marks)
Simultaneous Equations: 15 Points
Inequalities: 15 Points
Linear Equations: 25 Points
Quadratic Equations: 25 Points
Proportion: 25 Points
Simultaneous Equations: 25 Points
Inequalities: 25 Points
Linear Equations: 50 Points
Quadratic Equations: 50 Points
Proportion: 50 Points
Simultaneous Equations: 50 Points
Inequalities: 50 Points
Solve the following inequality
x2 + 3x + 2 < 0