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08-04-2020
Mathematics

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What’s the solution to the system 5y=6x-4 and 3y=-6x+20

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09-04-2020

Answer:

6x-5y=4

6x+3y=30

Step-by-step explanation:

Move variable to the left

5y=6x-4

Reorder the terms

5y-6x=-4

Change the signs

-6x+5y=-4

Move variable to the left

3y=-6x+20

Reorder the terms

3y+6x=20

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