Five games left, three of which are homes games. So far this season, we have played 16 PL home games, winning 12, drawing 3, and losing 1 (Our very first game). The three teams we have left to play at home are currently 10th, 11th, and 13th in the table. All are relatively mediocre teams, all have no chance of qualifying for Europe, and all won't be relegated. These teams won't have much to play for but we will.
We've played 17 PL away games this season, winning 7, drawing 3, and losing 7. However, we can break this down further. Against Top 9 sides, we have played 8 games, won 0, drawn 1, and lost 7. Against every other side, we've played 9 games, winning 7, drawing 2, and losing 0. The two teams we have left to play are currently 12th and 16th. Therefore, West Ham are the only side we'll play for the rest of the PL season who realistically have something important to play for.