Question

Elimination method.
2x+3y=2
4x-2y=4​

Answer 1

Answer:

2(1)+3(0)=2

4(1)-2(0)=4

Answer 2

×2 (2x+3y=2)

4x-2y=4

4x+6y=4

4x-2y=4

*4X WILL BE CANCELLED WITH 4X*

4y=4

y=1

*SUBSTITUTE THE VALUE OF Y IN THE EQUATION*

4x-2 (1)=4

4x=4+2

x=6/4

x=3/2 OR 1.5