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 ...

As math teachers, we know that identifying the type of function from a table is a fundamental skill necessary for success in algebra and beyond. However, students often struggle with this concept, ...

Linear graphs are straight-line graphs that visually represent a constant rate of change in the relationship between two variables, showing how one changes in response to the other. They are expressed ...

The linear function is popular in economics. It is attractive because it is simple and easy to handle mathematically. It has many important applications. Linear functions are those whose graph is a ...

Analyze functions of degree 1 to 4 (linear to quartic). Display the variation table of the function. With the -v (verbose) switch, calculate and display: ...

This paper presents three algorithms for solving linear programming problems in which some or all of the objective function coefficients are specified in terms of intervals. Which algorithm is ...