About liners equation

1.	About liners equation
Answer» Step-by-step explanation: In mathematics, a linear EQUATION is an equation that may be put in the form where are the variables, and are the coefficients, which are often real numbers. The coefficients may be considered as parameters of the equation, and may be arbitrary EXPRESSIONS, provided they do not contain any of the variables. Wikipedia Example: y = 2x + 1 is a linear equation: When x increases, y increases twice as FAST, so we need 2x. When x is 0, y is ALREADY 1. So +1 is also needed. And so: y = 2x + 1.

Answer»

Step-by-step explanation:

In mathematics, a linear EQUATION is an equation that may be put in the form where are the variables, and are the coefficients, which are often real numbers. The coefficients may be considered as parameters of the equation, and may be arbitrary EXPRESSIONS, provided they do not contain any of the variables. Wikipedia

Example: y = 2x + 1 is a linear equation:

When x increases, y increases twice as FAST, so we need 2x.

When x is 0, y is ALREADY 1. So +1 is also needed.

And so: y = 2x + 1.

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