what is a linear equation and it's definition
Answers
Answer:
An equation between two variables that gives a straight line when plotted in agraph.
Answer:
A linear equation is an equation for a straight line.
Linear equations are those equations that are of the first order. These equations are defined for lines in the coordinate system. it has the highest exponent of variables as 1.
examples of such equations are as follows:
2x – 3 = 0,
2y = 8
m + 1 = 0,
x/2 = 3
x + y = 2
3x – y + z = 3
When an linear equation only contains one kind of variable then it is said to be linear equations in one variable. Eg :-
2x-3= 3x - 2
5x*6=0
Etc.
When an linear eqution has two different variables then it is said to be linear equation in 2 variables. Eg:-
5y-5=6x+9
1x+8=3p-9
Etc.
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