For instance consider the linear equation y 3 x 5. This equation will be a linear combination of these two variables and a constant can be present. Definition Of Linear Equation Linear equation is an equation of the form Ax By C where A 0 and B 0.
Linear equations are all equations that have the following form.
A first-order equation involving two variables. Y ax b. A and b are called constants. A linear differential equation is homogeneous if it is a homogeneous linear equation in the unknown function and its derivatives.