Math Solve for each system 4u+3v+2y=44, 3u+4v = 36, 3u=12 Asked by AnneS2 on 22 Aug 07:09 Last updated by anonymous on 23 Aug 08:18

3u=12 3u/3=12/3 u=4 3u+4v = 36 3(4)+4v = 36 12+4v = 36 12+4v-12 = 36-12 4v=24 4v/4=24/4 v=6 4u+3v+2y=44 4(4)+3(6)+2y=44 16+18+2y=44 34+2y=44 34+2y-34=44-34 2y=10 2y/2=10/2 y=5