Munich is almost sure of the Bundesliga trophy, if only they had won their last two matches, they would have been more comfortable. There are 8 matches left in the league, the points difference with Leverkusen is 6 points. I think Munich can overcome the remaining matches, at least they must be able to ensure they do not lose.
Bayern are not doing well, this is clear when you look at their last 5 games. They have only won 2 of their last 5 games. Note that in the last 2 games they have lost points against weak opponents, so what is stopping them from losing points again in the remaining Bundesliga games?
In the Champions League, their opponents will be quite difficult, although their chances of winning against Inter will certainly be greater. Munich has the opportunity to finish the Bundesliga and the Champions League well.
Inter is not a weak opponent, in my opinion I see Inter as the favorite to win the game. Inter's coach has the same squad and experience that led Inter to go far in the European Champions League, while Bayern has an inexperienced coach in the European Champions League. I see Inter winning the game and moving on to the next phase.