Math

Solve for both systems: - 3x + 3y = 0 and 5x + y = 54

Asked by AnneS2 on 28 Aug 06:24

Last updated by anonymous on 29 Aug 20:22

1 Answers

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Answered by CherieS on 29 Aug 20:22

- 3x + 3y = 0

- 3x+3x + 3y = 0+3x

3y/3 = 0+3x/3

y=x

5x + y = 54

5x + x = 54

6x = 54

6x/6 = 54/6

x=9

y=x

y=9