emmsedano10 emmsedano10

03-12-2018
Mathematics

contestada

Solve the system of linear equations by substitution.

y−x=0
2x−5y=9

Respuesta :

carlos149 carlos149

05-12-2018

Answer:

x = -3

y = -3

in point form is ( -3, -3 )

Step-by-step explanation:

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