helpmeforexams helpmeforexams
  • 04-06-2019
  • Mathematics
contestada

X=23/96 -2/3 Y

-72x=48y-24
Can someone please answer this

Respuesta :

jukkaduei
jukkaduei jukkaduei
  • 04-06-2019

Answer:

This equation system has no answer

Step-by-step explanation:

[tex]x = \frac{23}{96} - \frac{2}{3} y \\ put \: x \: into \: -72x = 48y - 24 \\ - 72( \frac{23}{96} - \frac{2}{3} y) = 48y - 24 \\ \frac{23( - 72)}{96} - \frac{2( - 72)}{3}y = 48y - 24 \\ \frac{ - 1656}{96} - \frac{ - 144}{3} y = 48y - 24 \\ - \frac{69}{4} + 48y = 48y - 24 \\ - \frac{69}{4} = 48y - 48y - 24 \\ - \frac{69}{4} = - 24[/tex]

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