3h - 2(4h - 5) = 10 - 5h
3h - 8h + 10 = 10 - 5h distributed -2 on left side
-5h + 10 = 10 - 5h added like terms on left side
10 = 10 added 5h to both sides
TRUE
Since it is a true statement, they are the same line. So it is a consistent, dependent system with infinitely many solutions.