For this case we have the following system of equations:
[tex]5x-4y = 3\\-10x + 8y = -2[/tex]
We multiply the first equation by 2:
[tex]10x-8y = 6[/tex]
We have the following equivalent system:
[tex]10x-8y = 6\\-10x + 8y = -2[/tex]
We add the equations:
[tex]10x-10x-8y + 8y = 6-2\\0 = 4[/tex]
Equality is not fulfilled. For any value of "x" or "y" the system will have no solution.
Answer:
The system has no solution.