joshuacordova0803 joshuacordova0803
  • 21-02-2020
  • Mathematics
contestada

How to solve 8x+4y=2

Respuesta :

aalston134 aalston134
  • 21-02-2020

Answer: you would have to eliminate the x by subtracting 8 from both sides. Then the equation would now be 4y= -8x +2. Then you would divide everything by 4 so that you can isolate the y. It would be y=-2x+1/2

Step-by-step explanation:

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altavistard
altavistard altavistard
  • 21-02-2020

Answer:

Step-by-step explanation:

You have an equation in two variables, so, strictly speaking, you can't "solve" it.

You can only solve it for either x or y.  

You can make the work easier by dividing all three terms by 2:  4x + 2y = 1.

Here, 2y = -4x + 1, so that y = -2x + 1/2.  

Answer Link

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