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Shalnov [3]
2 years ago
8

For the data in the table, tell whether y varies directly with x. If it does, write an equation for the direct variation.

Mathematics
1 answer:
Gre4nikov [31]2 years ago
8 0

Answer: y=4x

Step-by-step explanation:x                 y

0                0

1                 4

2                8

3                12

From the above data:

we can say that y varies directly with x.

Direct variation states that if y is expressed as the product of some constant number k and x.

i.e y=kx

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Answer: There is probability of 0.57 chances that exactly three students from a group of four students have not passed Exam P/1 or Exam FM/2.

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