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klemol [59]
3 years ago
8

Suppose y varies directly as x Write a direct variation

Mathematics
1 answer:
Kamila [148]3 years ago
8 0

Answer:

y=7.5x, y=60

Step-by-step explanation:

you have to consider x as the input and y as output

when input  x=2 the output  y=15  so it grew by 7.5 so we can say that y= 2*7.5

in general the equation is y= 7.5*x

when x=8 we will have y=7.5*8=60

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