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2x - 4y = 28 5x + 6y = -10
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1 vote
2x - 4y = 28
5x + 6y = -10

User Stepashka
by
4.5k points

1 Answer

1 vote

Answer:

y = 20, x = 54

Explanation:

2x - 4y = 28

5x + 6y = -10

10x - 20y = 140

10x + 12y = -20

8y = 160

y = 20

2x - 4(20) = 28

2x - 80 = 28

2x = 108

x = 54

User PrimeTimeTran
by
4.1k points
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