Question

3x-y=3 and 9x-3y=9 solution​

Answer 1

HERE IS YOUR ANSWER ...

3x–y=3......(1)

9x―3y=9....(2)

Take eq. 1

3x–y=3

3x=3+y

x=(3+y)÷3

substitute the value of x in eq.2

9x―3y=9

9+3y―3y=9

y=0

now we get the value of y

substitute in equation 1

3x-0=3

3x=3

x=1

(1,0)

HOPE IT WILL HELP YOU...