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Question: Math

Solve for each system 4u+3v+2y=44, 3u+4v = 36, 3u=12

In Math | Asked by AnneS2
Answers

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

CherieS | 236 days ago