maddyvick1 maddyvick1

14-06-2016
Mathematics

contestada

Solve the system of equations.
2.5y + 3x = 27
5x – 2.5y = 5

Respuesta :

14-06-2016

X=4 and y=6
For this, you should use simultaneous equations

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02-11-2020

First Answer Is B: 8x=32

Second Answer D: 4,6

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