hknight12 hknight12

18-03-2020
Mathematics

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When solving this system of equations by elimination, which could be the resulting equation when a variable has been eliminated?

3x - 2y = 10
5x + y = 4

Respuesta :

fayemioluwatomisin fayemioluwatomisin

18-03-2020

Answer:

Step-by-step explanation:

3x-2y=10

5x+y=4

15x-10y=50

15x+3y=12

-13y=38

y=-38/13

Substitute for y

x=54/39

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