zackhaile zackhaile

16-03-2021
Mathematics

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3x + y=11
-2x + y=1
Solve using substitution method

Respuesta :

tewodroshaile2020 tewodroshaile2020

16-03-2021

Answer:

3x+yl=11

-2x+y=11

y=11-3x

-2x+11-3x=11

-5x=11-11

so x=0

y=11-0

y=11

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