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solve the system using elimination method: -6x-8y=10. 2x-4y=10. i need the whole problem solved, i need to show the problem, and i dont want any links. please help, thank you so much, no links and I need the problem shown​

User Yusuf Khan
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1 Answer

4 votes

Answer:

(5,0)

Explanation:

-6x-8y=10

(2) 2x-4y=10 (2)

4x-8y=20

add the systems

2x=10

divide 10 by 2

x=5

substitute 5 into x

2(5)-4y=10

10-4y=10

-4y=

y=0

User Cmilam
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