ayahnubani ayahnubani

11-02-2021
Biology

contestada

What is the result of adding these two equations?
−
5
x
−
9
y
=
3
5
x
−
9
y
=
−
2

−5x−9y
5x−9y

=3
=−2

Respuesta :

abhishekpunk3 abhishekpunk3

12-02-2021

Answer:

[tex] - 18y = 1[/tex]

y=-1/18

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