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brilliants [131]
2 years ago
5

(5x - 2y + 1) - (7x - 3y - 4)​

Mathematics
2 answers:
Ray Of Light [21]2 years ago
6 0

Answer:

-2x + y + 5

Step-by-step explanation:

(5x - 2y + 1) - (7x - 3y - 4)

1) Distribute the negative sign and remove all parenthesis

5x - 2y + 1 - 7x + 3y + 4

2) Combine all like terms

-2x + y + 5

Debora [2.8K]2 years ago
3 0

Answer:

-2x - (-1y) - (-3)

Step-by-step explanation:

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See the explanation

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(a)  

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(b)  

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(c)

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An emergency room (ER) nurse noticed that there are an unusually high number of motor-vehicle accident injuries in the month of
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7 0
2 years ago
Which of the following is a solution of the inequality 0.75n + 1.5 < 59.25
mojhsa [17]

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Answer:

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          =14/16

          =7/8

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