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3 votes
If y varies directly as x and k = 8, find x when y = 8

1. 1
2. 8
3. 64

1 Answer

5 votes

y = kx so x = y/k

if y = 8 and k = 8 then

x = 8/8 = 1

answer

1. 1

answered
User Yene Mulatu
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