Jacqueline123456 Jacqueline123456

23-03-2021
Mathematics

contestada

x=y-1
y=4-2x
solve by using the substitution method. pls explain how you did it too pls

Respuesta :

gracer1 gracer1

23-03-2021

it would be (1,2)

x=1 and y=2

Ver imagen gracer1

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