Math, asked by lamboozia, 2 months ago

3x + 4y =17
6x + y = 35
solve two linear equation with 2 vatiable​

Answers

Answered by rockwalker21
1

Answer:

-1/7

as,

6x + 8y = 34

6x + y = 35

7y = -1

y = -1/7

Answered by aj200260
1

Answer:

x=41/7

y=-1/7

Step-by-step explanation:

3x+4y=17---------------(i)

6x+y=35---------------(ii)

By elemination method we have,

7y=-1

y=-1/7

putting value of y in (i) we have,

3x+4(-1/7)=17

3x=17+4/7

3x=119+4/7

3x=123/7

3x=123/21

x=41/7

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