joaquins2007
joaquins2007 joaquins2007
  • 20-04-2021
  • Mathematics
contestada

plz answer I will mark brainlest

plz answer I will mark brainlest class=

Respuesta :

meowmeow223334
meowmeow223334 meowmeow223334
  • 20-04-2021
Use substitution
Since you know y = -2x-6, you can easily plug into the other equation

2(-2x-6) = - 4x - 12
-4x - 12 = -4x - 12
True

Infinitely many solutions
Answer Link
stu107859
stu107859 stu107859
  • 20-04-2021

Answer:

(-3,0)

Step-by-step explanation:

y=-2x-6 and 2y=-4x-12

=-2x-6

Solution is

(-3,0)

Answer Link

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