7
QuizMultiple Choice
Joint and Combined Variation
Question 7 • EAP-Algebra Functions and Data Analysis B CR
The quantity a varies directly with b and c and inversely with d. The quantity d is tripled. Which of the following could be true if the relationship remains the same?
Answer
A
Both c and b could be tripled.B
The product of c and b could be tripled.C
Both c and b could be multiplied by .
D
The product of c and b could be multiplied by .