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3 years ago

9

Suppose y varies directly as x, and y =15 when x = 3. Find the constant of variation (k).

1 answer:

vovangra [49]3 years ago

8 0

Answer:

k = 5

Step-by-step explanation:

y = kx

15 = k(3)

k = 15/3

k = 5

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