3 years ago

Please answer at least one of them.

Mathematics

2 answers:

dsp733 years ago

8 0

Hey there find an image attached..

Vladimir79 [104]3 years ago

4 0

3 is 280 over 400 you just use the info they give you

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Given that y varies directly with x in the table below, what is the value of y if the value of x is 7?

Black_prince [1.1K]

Write out the governing equation:

y = kx.

Take any point from the given table. You haven't shared the table, so I will invent a point: (2, 9).

Then find k: k = 9/2 Then the equation becomes y = (9/2)x.

Now let x = 7 and find y: y = (9/2)(7) = 63/2

Answer: y = 63/2

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3 years ago

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3 years ago

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