19-02-2022
Mathematics

contestada

Does anyone know this solution for this equation?

Does anyone know this solution for this equation class=

Respuesta :

xenia168 xenia168

19-02-2022

Answer:

Step-by-step explanation:

3x + 3y = 14

12x + 12y = 56 ⇔ [tex]\left \{ {{3x+3y=14} \atop {3x+3y=14}} \right.[/tex]

The system is consistent and dependent ⇒ It's impossible to use the Cramer's rule.

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