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taurus [48]
3 years ago
14

Y varies directly as x and z. Y is equal to 16 when x=2 and z=4,find Y when x=1 and z=7​

Mathematics
1 answer:
maria [59]3 years ago
6 0

Answer:

here's one way:  z^x = Y,   7^1 = 7

Y = 7

Step-by-step explanation:

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