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anzhelika
[568]
3 years ago
14
What is the solution to the system of equations. 2x-y=7 y=2x+3
Mathematics
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1
answer:
OLEGan
[10]
3 years ago
8
0
To solve this, you can substitute the second equation into the first.
It becomes 2x-(2x+3)=7
Solve from here!
You get -3=7. Not possible. Therefore there is no solution to this system.
System is inconsistent. Hope this helps.
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