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Elenna [48]
3 years ago
14

Solve the equation for y. 4x - 5y = 9

Mathematics
1 answer:
babymother [125]3 years ago
3 0

Answer:

y = (4x - 9) / 5 or y = 4/5x - 9/5

Step-by-step explanation:

Solving for y

4x - 5y = 9

-5y = -4x + 9

5y = 4x - 9

y = (4x - 9) / 5 or y = 4/5x - 9/5

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Dafna11 [192]

Answer:

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Step-by-step explanation:

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5 0
1 year ago
Bob sells part of a 50-acre rectangular plot of land he owns so that he can still own a smaller rectangular plot within the orig
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Considering the area of a rectangle, it is found that the area of Bob's remaining plot of land is of 12.5 acres.

<h3>What is the area of a rectangle?</h3>

The area of a rectangle of length l and width w is given by the multiplication of these dimensions, that is:
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In this problem, both the length and the width are divided in half, hence the proportion remaining is given by:

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The area of Bob's remaining plot of land is of 12.5 acres.

More can be learned about the area of a rectangle at brainly.com/question/10489198

#SPJ1

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