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Suzie solved a linear equation for y. This equivalent equation was her result. y = 7x + 23 Which equations could have been the linear equation Suzie manipulated? Check all that apply.

1. y + 7x = 23 2. –7x + y = 23


3. 2y – 14x = 46 4. y – 7x = –23 5. 7x – y = –23

User Wam
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2 Answers

1 vote

Answer: 2, 3, 5

Step-by-step explanation: On Edge!!!!!!!!!!!!!!!!!!

User Rod McLaughlin
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7 votes

Answer:

2, 3, 5

Explanation:

The question asking for the linear equation Suzie manipulated. The answer should be equal to the starting equation. So, we just need to manipulate the option to y= mx + c format.

1. y + 7x = 23

y= -7x +23 (false)

2. . –7x + y = 23

y= 7x + 23 (true)

3. 2y – 14x = 46

2y= 14x+ 46

y= 7x +23 (true)

4. y – 7x = –23

y= 7x - 23 (false)

5. 7x – y = –23

-y= -7x -23

y= 7x + 23 (true)

User Randy Klingelheber
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