shanaebadgleyoxeokh shanaebadgleyoxeokh
  • 10-11-2017
  • Mathematics
contestada

Use substitution to solve the linear system of equations.
y=x-2
2x+4=y


(-6,8)
(6,8)
(-6,-8)
(6,-8)

Respuesta :

evelyncn81
evelyncn81 evelyncn81
  • 09-02-2021

Answer:

(-6,-8)

Step-by-step explanation:

2x+4=x-2

2x-x=-2+-4

x=-6

y=-6-2

y=-8

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