bhagawatghimire18 bhagawatghimire18

15-09-2021
Mathematics

contestada

y = x - 2 and x + y = 4 in substitution method please help me

Respuesta :

Hamed313 Hamed313

15-09-2021

Answer:

[tex]y = x - 2 \\ x + y = 4 \\ x + x - 2 = 4 \\ 2x = 4 + 2 \\ 2x = 6 \\ x = 3 \\ y = 3 - 2 = 1[/tex]

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