This question has been posted before. Was it by you?
There is no solution because the two lines
x + 3y = 7, and
x + 3y = 8
are parallel and do not intersect.
You have already added "no solution" to your question. So what are you asking it?
Solve system of equations
x+3y=7 (1)
x=8-3y (2)
no solution
2 answers
i wanted to make sure it was correct. Sorry i didn't say that and thank you