Q:
Find the slope of the line whose equation is 7x - 2y = 4.
A.7/2
B.-2
C.4/7

A: The slope of the line whose equation is 7x - 2y = 4 is 7/2.

Question

Asked 7/16/2013 4:08:45 PM

Updated 8/5/2014 3:10:24 AM

1 Answer/Comment

Edited by jeifunk [8/5/2014 3:10:24 AM]

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3

The slope of the line whose equation is 7x - 2y = 4 is 7/2.

Added 8/5/2014 2:47:56 AM

This answer has been confirmed as correct, not copied, and helpful.

Confirmed by jeifunk [8/5/2014 3:10:25 AM]

A cover letter is an advertisement. True or False **Weegy:** The answer is false. (More)

Question

Expert Answered

Updated 7/9/2013 3:48:39 PM

1 Answer/Comment

Please answer in a sentence that restates the question and if possible, always provide a source that confirms the accuracy of your answer.

Please read the Weegy rules

Please read the Weegy rules

Added 7/9/2013 3:48:39 PM

Match the word to the definition.
1. decomposition the act of separating into basic elements
2. heliograph a device used for transmitting messages by reflecting sunlight
3. vivid an instrument for measuring force or energy
4. dynamometer full of life **Weegy:** A device used for transmitting messages by reflecting sunlight is a heliograph. (More)

Question

Expert Answered

Updated 7/9/2013 5:59:44 PM

1 Answer/Comment

Words matched to definitions:

1. decomposition: the act of separating into basic elements

2. heliograph: a device used for transmitting messages by reflecting sunlight

3. dynamometer: an instrument for measuring force or energy

4. vivid: full of life

1. decomposition: the act of separating into basic elements

2. heliograph: a device used for transmitting messages by reflecting sunlight

3. dynamometer: an instrument for measuring force or energy

4. vivid: full of life

Added 7/9/2013 5:59:44 PM

This answer has been confirmed as correct, not copied, and helpful.

Confirmed by Janet17 [1/20/2016 3:56:40 PM]

Find the equation (-4,-1) (3,-3) graph.Arrange your answer in the form y = mx + b, where b is the constant. **Weegy:** please refer below [ link
] (More)

Question

Expert Answered

Updated 7/11/2013 1:27:00 PM

2 Answers/Comments

(-4,-1) (3,-3), the equation in y = mx + b form is

y = -2/7x - 15/7.

The formula is m = y2 - y1/x2 - x1.

y = -2/7x - 15/7.

The formula is m = y2 - y1/x2 - x1.

Added 7/11/2013 1:26:20 PM

This answer has been added to the Weegy Knowledgebase

If you can't answer the question, just pass it to another expert. Referring users to other websites without answering the question directly is not allowed as stated on the rules.

Added 7/11/2013 1:27:00 PM

Arrange your answer in the form y = mx + b, where b is the constant. (-1, 0) m = -2

Question

Not Answered

Updated 7/1/2014 11:55:51 AM

1 Answer/Comment

where b is the constant. (-1, 0) m = -2

y = mx + b

0 = (-2)(–1) + b

0 = 2 + b

-b = 2

b = -2

the equation of the line is

y = -2x - 2

y = mx + b

0 = (-2)(–1) + b

0 = 2 + b

-b = 2

b = -2

the equation of the line is

y = -2x - 2

Added 7/1/2014 11:55:51 AM

This answer has been confirmed as correct, not copied, and helpful.

Find the equation of a line with the given points. (Put your answers in the form y = mx + b.) (2, 2) (3, 3)

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Not Answered

Updated 8/6/2014 8:18:15 PM

1 Answer/Comment

The equation of a line containing points (2, 2) (3, 3) is y = x.

Added 8/6/2014 8:11:54 PM

This answer has been confirmed as correct, not copied, and helpful.

Confirmed by andrewpallarca [8/6/2014 8:18:18 PM]

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