Someone answer this please i’m lost

Matt and brian were solving a system of equations. they both noticed that the two lines had the same slope. brian said that because each line in the system had the same slope, the two lines had to be parallel, which meant the solution to the system was "no solution" matt disagreed, and said they should also look at the y-intercepts before determining how many solutions there were. who is correct?

Determine which solution is correct for solving 5/7y=6 reciprocals.

What is the answer to this problem? ignore the work. what is the correct answer?