A linear function is a function that represents a straight line on the coordinate plane. For example, y = 3x - 2 represents a straight line on a coordinate plane and hence it represents a linear …

Jul 23, 2025 · A linear function is a mathematical function that creates a straight line when graphed. It can be described by the formula: y = mx + b. In Algebra, a linear function …

A linear equation is an equation for a straight line. Let us look more closely at one example: The graph of y = 2x+1 is a straight line. And so:

In Mathematics, a linear function is defined as a function that has either one or two variables without exponents. It is a function that graphs to the straight line.

In calculus and related areas, a linear function is a function whose graph is a straight line, that is, a polynomial function of degree zero or one. [2] For distinguishing such a linear function from …

Linear functions are algebraic functions that show up as straight lines on a graph. It is a function with a maximum degree of `1` or `0`.

The function describing the train’s motion is a linear function, which is defined as a function with a constant rate of change. This is a polynomial of degree 1.

What Is a Linear Function? A linear function is defined as a function that creates a straight line when graphed on a coordinate plane. The general form is f (x) = m x + c (or y = m x + c), …

Linear functions are algebraic equations whose graphs are straight lines with unique values for their slope and y-intercepts. A linear function is an algebraic equation in which each term is …

Test your understanding of Linear equations, functions, & graphs with these 22 questions.