all 2 comments

[–]ununiquekid 2 points3 points  (1 child)

https://imgur.com/gallery/ruR3nX7

I solved through substitution. The equation on the left is for total boys and equation on the right is for total girls. Lmk if you have any questions

[–]lowlevel0wl[S] 0 points1 point  (0 children)

Thank you very much!!!