Question

2x+3y=9,4x+6y=18 by elimination method
​

Answer 1

Hyy Dude

the pair of linear equation is dependent and consistent

it have infinite solution

Answer 2

Step-by-step explanation:

2x+3y=9 --------------1eq.

4x+6y=18 -------------2 eq.

Multiply equation (1) by 2 ,we get

2(2x+3y)=(9)2

4x+6y =18 ------------------3eq.

Now subtract equation (2) from (3),we get

4x+6y =18

+4x+6y =+18

-. -. -

-----------------------------

0=0

-----------------------------

the pair of linear equation is dependent and consistent and it have infinite solution .

hope it helps you.

Mark me as brainlist.