joeywit12
joeywit12 joeywit12
  • 14-01-2020
  • Mathematics
contestada

x - 3y = 0
x +2y = 4
What is the solution

Respuesta :

josshyaby
josshyaby josshyaby
  • 14-01-2020

Answer:

Step-by-step explanation:

X - 3y = 0......(1)

x +2y = 4.......(2)

Sunstract Equation (1) from (2)

2y - (-3y) = 4 - 0

2y + 3y = 4

5y = 4

y = 4/5

From (1)

X - 3y = 0

x = 3y

x = 3(4/5)

x = 12/5

x = 2 2/5

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