Question

solve for X&Y x-3y=0 3x-9y-2=0​

Answer 1

Step-by-step explanation:

x-3y=0 ......1

3x-9y-2=0

3x-9y=2 .......2

multiply equation 1 by 3

3x-9y = 0........3

subtract eq. 3 from 2

3x-9y=2

3x-9y=0

- + -

0 0 = 2

these two equation do not have any solution