3 years ago

If y varies directly as x and x= 15 when y = 5, find x when y= 9

Mathematics

1 answer:

dalvyx [7]3 years ago

7 0

Answer:

x = 27

Step-by-step explanation:

x = y x 3.

5 = y, x = 15.

5 x 3 = 15.

y = 9.

9 x 3 = 27.

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