Question

3=2x+y linear equation in two variables ​

Answer 1

Step-by-step explanation:

The given equation is 2x + y = 3

⇒y = 3 - 2x ...

1Put x = 0 in 1,

we get y = 3

So, 0,3 is a solution.

Put x = 1 in 1,

we get y = 1

So, 1,1 is a solution.

Put x = 2 in 1,

we get y = -1

So, 2,-1 is a solution.

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