larubia176 larubia176
  • 24-02-2021
  • Mathematics
contestada

y - 0.8x = 0.5
5y - 2.5 = 4x
*Substitution

Respuesta :

lyricreid52
lyricreid52 lyricreid52
  • 24-02-2021

Answer:

y =1.6 x

Step-by-step explanation:

hope this is right!!!

Answer Link
keirstinphone keirstinphone
  • 24-02-2021

Answer:

y=0.5+0.8x

Step-by-step explanation:

solve for the first variable in one of the equations and then substitute the result into the other equation

Answer Link

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