Linear equations are:
[tex]y=x+5[/tex]
[tex]5x+5y=25[/tex]
Non-linear equations are:
[tex]y = 2x^3[/tex]
[tex]y=x^2-3[/tex]
[tex]y=\frac{x^2}{2}[/tex]
Step-by-step explanation:
Lets define linear and non-linear first.
Linear equation is that equation whose degree is one. Degree is the highest power of a variable in an expression or equation.
Similarly, an equation with degree greater than 2 are called non-linear equation
In the given equations,
[tex]y = 2x^3[/tex] => Degree: 3
[tex]y=x+5[/tex] => Degree: 1
[tex]y=x^2-3[/tex] => Degree: 2
[tex]5x+5y=25[/tex] => Degree:1
[tex]y=\frac{x^2}{2}[/tex] => Degree:2
Hence,
Linear equations are:
[tex]y=x+5[/tex]
[tex]5x+5y=25[/tex]
Non-linear equations are:
[tex]y = 2x^3[/tex]
[tex]y=x^2-3[/tex]
[tex]y=\frac{x^2}{2}[/tex]
Keywords: Linear equations, expressions
Learn more about linear equations at:
- brainly.com/question/9969022
- brainly.com/question/9801816
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