giofuentes1229 giofuentes1229
  • 26-03-2020
  • Mathematics
contestada

Solve the system of equations using the substitution method.
y = -6x
-8x − 7y = 0
(x, y) = (, )

Respuesta :

alarsen0901
alarsen0901 alarsen0901
  • 26-03-2020

Answer:

(0,0)

Step-by-step explanation:

1) Plug in the value for x or y in one of the equations

-8x-7(-6x)=0

2) Solve

-8x+42x=0

34x=0

x=0

3) Plug in x value

y=-6(0)

y=0

Final answer: (0,0)

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