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bonufazy [111]
3 years ago
6

I need help asap thank you

Mathematics
2 answers:
swat323 years ago
3 0
1st one would be x/9
2nd one is -3-x/2
Naddika [18.5K]3 years ago
3 0
X+9x=-3
10x = -3
    x = -3/10

y = 9x
y = 9(-3/10)
y = -27/10

answer
(-3/10, -27/10)
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Answer:

See Explanation

Step-by-step explanation:

Given

Rectangle A:

Length: 10\ in

Width: 8\ in

Required

Determine the possible dimensions of Rectangle B

<em>The question has missing options; however, the question can still be solved.</em>

<em></em>

Rectangle B being an enlarged copy of A implies that the dimension of A A is enlarged in equal proportion to form B

Take for instance, the measurements of Rectangle B are

Length: 15 in

Width: 12 in

Divide the corresponding lengths of B by A to get the enlargement ratio

Ratio = \frac{B}{A}

For length:

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Ratio = 1.5

For width

Ratio = \frac{12}{8}

Ratio = 1.5

Notice that both ratios are the same.

For this measurement of B, we can conclude that B is an enlargement of A

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Width: 10\ in

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For length:

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For width

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Notice that, both ratios are not equal.

For this measurement of B, we can conclude that B is not an enlargement of A

<em>Conclusively, all you have to do is: determine the ratios of the dimensions of B to A, if the result are equal then B is an enlarged copy of A; if otherwise, then B is not an enlarged copy</em>

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Step-by-step explanation:

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