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kobusy [5.1K]
2 years ago
5

On a recent day, 8 euros were worth $9 and 24 euros were worth $27. Enter an equation of the form y = kx to show the relationshi

p between the number of euros and the value in dollars. Let y be the value in dollars and x be the number of euros.
Mathematics
1 answer:
Eddi Din [679]2 years ago
8 0

Answer:

y=1.125x

Step-by-step explanation:

9/8 is the ratio

so, I would do 9/8 which is 1.125. so, one euro is worth 1.125 dollar

y(dollars)=1.125x(euros)

TEST

27 dollars=1.125 • 24

done

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Which equation is perpendicular to 3x - y = 9 and goes through the point (6,6)
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Answer:

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Step-by-step explanation:

The equation of a line in slope- intercept form is

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Rearrange 3x - y = 9 into this form by subtracting 3x from both sides

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Given a line with slope m then the slope of a line perpendicular to it is

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Range of any data set is the difference between the maximum value and the minimum value.

From the graph given above, the least data value plotted on the graph is 1.

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