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Can you please answer this?

Can you please answer this?
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3 votes
Can you please answer this?

Can you please answer this?-example-1
User Compo
by
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1 Answer

2 votes
A) x + 4y = -15
B) -2x -8y = 30
Multiplying A) by 2
A) 2x + 8y = -30
This has NO solution because A) and B) are actually the same equation.
Equation B = Equation A times minus 2.


User Jensky
by
7.9k points
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