Solve the given system of linear equations by inspection. Enter 1 for one solution, 2 for no solution, or 3 for infinitely many solutions.%0D%0A%0D%0A2x−7y=4 %0D%0A%0D%0A2x−7y=−4 %0D%0A%0D%0A(1 point)

1 answer

2