Question

Quel.As Choose the correct alternative
1. Which one is not a linear equation.
a. x+y=5
b.x-y= 5
c.2x+ 3y= 8
d.2x^2+x=0
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Answer 1

Answer:

2x^2+x=0 is anwer

Step-by-step explanations:

because it is quadratic equation

I hope it helps you ☺️☺️

Answer 2

d. 2x² + x = 0

Step-by-step explanation:

Because the degree (highest power) of the equation (2x²+x = 0) is 2, that's why it is not a linear equation. It's a quadratic equation.

Remaining all option's degree is 1, so they are linear equations.

Hope it helps.

#BeBrainly :-)