kinleyyangchen kinleyyangchen

16-04-2020
Mathematics

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x=y-4 and 2x+4y=10 help me

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A113Pixar A113Pixar

16-04-2020

Answer:

Step-by-step explanation:

1. x = y-4

0 = y - 4 -x

4 = y - x

2. 2x+4y = 10

x+4y = 5

x+y = 5/4

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