tkovely tkovely

22-02-2021
Mathematics

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solve and receive brain list

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mlarsen5000 mlarsen5000

22-02-2021

Answer:

y=2

x=-1

Step-by-step explanation:

2x-4y=-10

-2x-y=0

Add Together and get:

-5y=-10

y=2

put the 2 in for y in either equation to solve for x

2x-4(2)=-10

2x-8=-10

2x=-2

x=-1

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