Question

2x-3y=8
4x-6y=9
given to value of x and y​

Answer 1

Answer:

2x-3y=8.......(1)by2

4x-6y=9.......(2)by1

Solve...

4x-6y=16

4x-6y=9

Adding...

8x-12y=25

4(2x-3y)=25

2x-3y=25/4......(3)

Subtracting...

4x-6y=16

4x-6y=9

2x=7

x=2/7

Putting the value of equation (1)

2x-3y=8

2×2/7-3y=8

4/7-3y=8

Aage aap solve Kar Lena