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Dvinal [7]
3 years ago
9

How do you solve this system by elimination? 2x + 4y =8

Mathematics
1 answer:
podryga [215]3 years ago
3 0

Answer:

The answer is x=−2y+4

Step-by-step explanation:

1) Add -4y to both sides.

2x+4y+−4y=8+−4y

2x=−4y+8

Step 2: Divide both sides by 2.

2x/2=−4y+8/2

x=−2y+4

Hope this helps

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Aaron has 5 cups of dough to make dumplings. if he uses 1/2 cup o dough for each dumpling, how many dumplings can Aaron make?
nirvana33 [79]

The number of dumpling Aaron can make is 10 dumplings

<h3>How to find the number of dumpling using cups?</h3>

Aaron has 5 cups of dough to make dumplings.

He uses 1  / 2 cup of dough for each dumpling.

Therefore, the number of dumpling Aaron can make can be calculated as follows:

1 / 2 cups of dough = 1 dumpling

5 cups of dough = ? dumpling

cross multiply

Hence,

number of dumpling = 5 ÷ 1 / 2

number of dumpling = 5 × 2

number of dumpling = 10 dumplings

Therefore, the number of dumpling Aaron can make is 10 dumplings.

learn more on cups here: brainly.com/question/14395071

#SPJ1

3 0
2 years ago
Plz help me well mark brainliest if you are correct!…
charle [14.2K]

ANSWER:
D. 5

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3 years ago
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7 0
4 years ago
Mr. Robins earns a commission on each airfare he books. At the end of the day, he had booked $208.60 worth of airfare and earned
muminat

Answer:

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Step-by-step explanation:

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3 years ago
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Answer: Choice A

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Explanation:

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