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VARVARA [1.3K]
3 years ago
7

ECO algebra 1. 

Mathematics
1 answer:
Ugo [173]3 years ago
7 0
1.\\Communicative\ proprety:\\\\a+b=b+a\\\\Answer:\\b.\ 18+30=30+18



1.\\y=mx+b\\\\m-a\ slope\\\\b-y-intercept\\-----------\\\\10y-5x=40\ \ \ /+5x\\10y=5x+40\ \ \ /:10\\y=0.5x+4\to m=0.5\ and\ b=4\\\\Answer:\\d.\ The\ y-itercept\ is\ 4\ and\ the\ slope\ is\ 0.5
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Answer:

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Step-by-step explanation:

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4 years ago
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