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15 votes
Of y varies directly as x and y=4.find the constant of variations .​

User Metalgear
by
4.0k points

2 Answers

6 votes

Answer: b sorry if im wrong

Explanation:

b o edge

User Kingamere
by
3.1k points
7 votes

Answer:

y = kx for fixed constant k

20 = k(4) --> 20 = 4k --> k=5

y = 5x

30 = 5x

x=6

Explanation:

User VTodorov
by
3.3k points