On the shelves of Maria's bookcase,1/2 of the books are mysteries,1/10 are science fiction, 1/5 are biographies,and the remainin
1 answer:
You might be interested in
Answer: ; indirect variation ; x = 2.4
<u>Step-by-step explanation:</u>
direct variation is when: ; where k is the constant rate
indirect variation is when: xy = k ; where k is the constant rate
In the table provide: x * y = 24 for each coordinate provided, so this is indirect variation, with equation:
since k = 24, then input y = 10 and k = 24 into the equation above:
x = 2.4