With Arteta pressure in the PL i don't see Arsenal losing points that much this season again not after Jesus recovery. As for the premier league title i think Pep should better forget about it and focus on the Champions League where the have been doing excellently well.
Yeah that's why it seems pretty hard but yeah can't rule out the chances of City overtaking Arsenal if things turn out to worse for Arsenal in the remaining games. Pep can switch his attention towards CL but if they can't win the win the CL in the end then they haven't won anything this season and they won't want that. So I think they are still into PL as much as CL.
both clubs will equally care for the next remaining matches. Both Arsenal and Manchester City will find fault with each other and can get in quicker. As for Arteta, we all know that he is a tenacious coach and can evaluate, as well as Pep Guardiola, who is more senior than Arteta.
Statistically, Arsenal is still ahead with points gained, but Manchester City can always deliver great breakthroughs, especially since their target is to finish at the top of the standings, whatever will be done, so for future opponents of Manchester City, you need to be careful that you don't rule out the optimal game mode to be carried out quickly.