gianaropicki07 gianaropicki07

07-05-2021
Mathematics

contestada

y = 3x
x + y = 52

substitution method
help quick
show all work

Respuesta :

Hamed313 Hamed313

07-05-2021

Answer:

[tex]x + 3x = 52 \\ 4x = 52 \\ x = 13 \\ y = 3x = 3 \times 13 = 39[/tex]

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