C. A database in which multiple homes are listed for sale
Answer: x=2. y=0
Explanation: if 2x=4 then x is 2 so if you substitute 2 into th formula you would have 2(2)-4=8y
4-4=8y
0/8=8y
0=y
The length of a square is 4 times A where A is the edge length
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The Answer:
Herman Ebbinghaus created B. Nonsense Syllables to measure retention.
One example is Filial piety