Question

solve the following simultaneous linear equation by using elimination method​

Answer 1

Answer:

HEY HOW YA DOIN'?

Step-by-step explanation:

1) 2x + (x - y)/6 = 2

=> (12x + x - y)/6 = 2

=>            13x + y = 6 * 2 = 12   .....eq(1)

x - (2x + y)/3 = 1

=> 3x - 2x + y = 3 * 1

=>        3x + y = 3

 39x + 3y =  36

- 39x + 13y = 39

          - 3y = - 3

              y = 1

=> 13x + y = 12

=> 13x + 1 = 12

=>      13x = 12 - 1

=>      13x = 11

=>         x = 11/13