Question

To solve x+y=3;3x-2y-4=0 by determinant method find D​

Answer 1

Answer:

x+y=3

3x-2y=4

2x+2y=6

3x-2y=4

solving the equation

5x=10

x=2

y=1

hope it helps you

make brainlist answer..

Answer 2

Answer:

x+y=3

3x-2y-4=0

x+y-3=0

3x-2y-4=0

add two eq.

4x-y-13=0

4x-y=13