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7 Cards in this Set
- Front
- Back
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consistent and dependent |
infinitely many solutions same line |
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consistent and independent |
one solution intersecting lines |
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inconsistent |
one solution parallel lines |
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equal distance trains meet |
d=rt |
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equal distance overtake |
d=rt
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opposite directions |
Ds+Df= total distance |
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same direction |
Df-Ds= total distance |
