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Alecsey [184]
3 years ago
9

If 1 pound of grapes cost 3.25 and2 pounds cost 6.50 what do 3,4,5,6,7,8,9 pounds cost?

Mathematics
1 answer:
11Alexandr11 [23.1K]3 years ago
4 0
3, would be 9.75
4, would be 13
5, would be 16.25
6, would be 19.50
7, would be 22.75
8, would be 26
9, would be 29.25
OR 3.25x = y (y being 3-9)
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Answer:

y = x/2 - 7

Step-by-step explanation:

First, we need to find the slope of the given equation: x - 2y = 8

Subtract x from both sides

x - 2y = 8

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The slope of this equation is 1/2

So the equation of our parallel equation is y = x/2 + b

We have to find b, so plug in the given coordinates

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Plug it back into the original equation

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What is the common multiples of 5,3,8
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Step-by-step explanation:

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3 0
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TEA [102]
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You will have to look at the placement of each digit.

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hope this helps
3 0
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