Seudónimo Seudónimo
  • 03-03-2022
  • Mathematics
contestada

Solve the system of equations




y-2=4x


5y-2x=1

pls show how you got it/ pls show your work

Respuesta :

linandrew41
linandrew41 linandrew41
  • 04-03-2022

So we have the equations:

    y - 4x = 2 --- equation 1

   5y - 2x = 1 --- equation 2

(equation 2) * 2

  10y - 4x = 2 --- equation 3

 

(equation 2) - (equation 3)

 -9y = 0   so y= 0 and thus x = -1/2

Hope that helps!

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