elainedelguidice76 elainedelguidice76
  • 10-05-2020
  • Mathematics
contestada

How do you decide which variable to substitute when solving system of equations by substitution? Explain.

Respuesta :

benmonk18
benmonk18 benmonk18
  • 10-05-2020

Answer:

if that variable has more then the same one

Step-by-step explanation:

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