Solve the equation: |3x + 15| = 6

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Asked 5/9/2012 10:55:25 AM

Updated 7/16/2018 11:20:00 AM

2 Answers/Comments

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Flagged by alfred123 [7/16/2018 11:17:48 AM]

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Question

Asked 5/9/2012 10:55:25 AM

Updated 7/16/2018 11:20:00 AM

2 Answers/Comments

This conversation has been flagged as incorrect.

Flagged by alfred123 [7/16/2018 11:17:48 AM]

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8

|3x + 15| = 6

3x + 15 = -6 or 3x + 15 = 6;

3x + 15 = -6;

3x = -6 - 15;

3x = -21;

x = -21/3;

x = -7

3x + 15 = 6;

3x = 6 - 15;

3x = -9;

x = -9/3;

x = -3

x = -7 or x = -3

3x + 15 = -6 or 3x + 15 = 6;

3x + 15 = -6;

3x = -6 - 15;

3x = -21;

x = -21/3;

x = -7

3x + 15 = 6;

3x = 6 - 15;

3x = -9;

x = -9/3;

x = -3

x = -7 or x = -3

Added 7/16/2018 11:19:33 AM

This answer has been confirmed as correct and helpful.

8

-7x + 4 = 32;

-7x = 32 - 4;

-7x = 28;

x = -28/7;

x = -4

-7x = 32 - 4;

-7x = 28;

x = -28/7;

x = -4

Added 7/16/2018 11:20:00 AM

This answer has been confirmed as correct and helpful.

What is the slope of the line that contains the points (-7, 5) and (-2, 3)? A. - 5 B. - 2 C. 2 D. 5 **Weegy:** Please refer to There is a similar problem. Substitute your numbers to solve. (More)

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Expert Answered

Updated 7/31/2014 12:34:58 PM

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Find the slope of the line that contains the points (-5, 3) and (-1, -5). A. -4 B. -2 C. 2 D. 4

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Updated 3/17/2015 3:45:30 AM

3 Answers/Comments

A. -4 is the slope of the line that contains the points (-5, 3) and (-1, -5).

Added 5/12/2012 4:20:38 AM

This answer has been flagged as incorrect.

Flagged by yeswey [3/17/2015 3:31:00 AM]

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