zhpgamer14 zhpgamer14
  • 10-04-2018
  • Mathematics
contestada

What is the apparent solution to the system of equations? y=12x+2y=2x−1

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BrionTrammell34
BrionTrammell34 BrionTrammell34
  • 10-04-2018
The answer is 7/15 31/15 I hope this helps you out
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apocritia
apocritia apocritia
  • 09-09-2018

Solution:

we are given with the system of equation

[tex]y=12x+2.......(i)\\ \\ y=2x-1.........(ii)\\[/tex]

Substitute the value of y from equation (ii) to equation (i) we get

[tex]2x-1=12x+2[/tex]

[tex]-2-1=12x-2x[/tex]

[tex]-3=10x[/tex]

[tex]x=\frac{-3}{10}\\[/tex]

[tex]y=2*\frac{-3}{10}-1=\frac{-3}{5}-1=\frac{-8}{5}[/tex]

So the solution is (-3/10,-8/5).


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