Question

Solve the following pair of linear equation by the elemination

method

3x-y =3 ------------------ (1)

2x-3y=2 ------------------ (2)​

Answer 1

Answer:

3x = 3+y

x =(3+y)/3

2{(3+y)/3} - 3y =2

(6+2y)/3 -3y =2

(6+2y)-9y /3. = 2

6-7y /3 =2

6-7y = 6

-7y = 6+6

y = -12/7

3x -(-12/7) =3

3x+ 12/7 =3

3x = 3 -12/7

3x = 21-12/7

3x= 9/7

x = 3/7

Plz follw me