Which of the following best describes the term direct variation?
a. two variables exhib...
Mathematics, 30.11.2019 04:31 558672
Which of the following best describes the term direct variation?
a. two variables exhibit direct variation if they have a constant ratio.
b. two variables exhibit direct variation if they do not have a constant ratio.
c. two variables exhibit direct variation if, when one variable increases, the other variable decreases.
d. two variables exhibit direct variation if their products are always equal.
Answers: 2
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