Hgslater83 Hgslater83

24-01-2018
Mathematics

contestada

Solve this please: 2/5X + 1.5y = 7X - 2y

20 points!!!! Thank y'all!

Respuesta :

cineusstanleyy cineusstanleyy

24-01-2018

2/5x + 1.5y = 7x - 2y
1.5 y + 2y = 7 x - 2/5x
You can this
1.5 y + 2y = 7x - 0.4x
3.5y = 6.6x

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