Great spot! I have written the wrong equation. I do a lot of copy and paste when I make the animation and have forgotten to edit this text. The first equation should read x + 2y = 6 🤦♂️
i apent so long redoing the first question thinking im brain dead and stupid for half n hour watched a differnt video and came back and still couldnt do it until i saw you comment. was so confused
Can you pls do arithmetic series questions (S=n/2+(2a+(n-1)d)), tysm. I’m preparing for my level 3 algebra paper next month, I’m desperately looking for some help🥹
Students watching this video ought to be able to factorise really. I will make a factorising video but that is more like a grade 6 skill than grade 8/9. Sorry :(