pete3192 pete3192
  • 23-10-2020
  • Mathematics
contestada

-4x + y = 2
-x + 5y = -9
Solve this system of equations by substitution

Respuesta :

cjoseph37
cjoseph37 cjoseph37
  • 25-10-2020

Answer:

(−1,−2)

Step-by-step explanation:

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