sdhhh sdhhh
  • 12-08-2018
  • Mathematics
contestada

I want the answer of this question

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Respuesta :

gmany
gmany gmany
  • 12-08-2018

[tex] x-2y=6\ \ \ |+2y\\x=6+2y\\\\\text{substitute to the second equation}\\\\5x-3y=44\to5(6+2y)-3y=44\\\\\text{use the distributive property}\\\\(5)(6)+(5)(2y)-3y=44\\30+10y-3y=44\ \ \ |-30\\7y=14\ \ \ |:7\\y=2\\\\\text{substitute the value of y to the equation}\ x=6+2y\\\\x=6+2(2)\\x=6+4\\x=10\\\\Answer:\ x=10,\ y=2\to(10,\ 2) [/tex]

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NikolaMajerova NikolaMajerova
  • 28-10-2020

Answer:

Sorry i don't know that too much math for a 6th grader.

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