Example Solve the equation \ (3j - 6 = 9\) using a function machine. Firstly, write the equation as a function machine. Then, find the inverse of each step.

Example Solve the equation \ (3j - 6 = 9\) using a function machine. Firstly, write the equation as a function machine. Then, find the inverse of each step.

Express the equation f (x) = mx + b so that it represents the family of lines. (Hint: Consider using k to represent the amount m and b are varied.)Use your equation to explain why all the lines meet ...

Linear functions are an important concept for students to understand in math class. They can be represented using tables, graphs or equations. Teachers can use various activities to teach students how ...

Home | Mathematics | Linear functions, graphs and equations | Graphing linear functions Graphing linear functions This section focuses on the key features and methods for working with linear graphs.