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3x-y=17\\x+4y=10 how can you tell that there is only one solution
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Oct 7, 2022
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how can you tell that there is only one solution
Mathematics
high-school
Zeodtr
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That is two line, thus the solution is the point of intersection of them, making it as the only solution. Imagine to line that intersect. They only can intersects once.
Supereee
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Oct 13, 2022
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