3 years ago

The scatterplot shows pairs of final exam grades (x, y) for a group of students.

Mathematics

1 answer:

emmainna [20.7K]3 years ago

5 0

The answer is D. There is a positive correlation between the hours studied and grades earned.

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|4x-9|=5x

subtract 4 to both sides

and that will give you

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sergeinik [125]

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Step-by-step explanation:

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