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The slope of a line passing through (–3, –4) and the origin
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24 Mar 2019, 10:18
24 Mar 2019, 10:18
1
Expert Reply
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Question Stats:
70% (00:37) correct
29% (00:32) wrong based on 97 sessions
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Quantity A |
Quantity B |
The slope of a line passing through (–3, –4) and the origin |
The slope of a line passing through (–5, –6) and the origin |
Quantity A is greater.
Quantity B is greater.
The two quantities are equal.
The relationship cannot be determined from the information given.
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Joined: 10 Apr 2015
Posts: 6218
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Re: The slope of a line passing through (–3, –4) and the origin
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26 Mar 2019, 05:55
26 Mar 2019, 05:55
1
Carcass wrote:
Quantity A |
Quantity B |
The slope of a line passing through (–3, –4) and the origin |
The slope of a line passing through (–5, –6) and the origin |
Quantity A is greater.
Quantity B is greater.
The two quantities are equal.
The relationship cannot be determined from the information given.
For each line, let's apply the slope formula using the given coordinates AND (0, 0), the coordinates of the origin.
QUANTITY A: The slope of a line passing through (–3, –4) and the origin
Slope = (-4 - 0)/(-3 - 0) = -4/-3 = 4/3 ≈ 1.33
QUANTITY B: The slope of a line passing through (–5, –6) and the origin
Slope = (-6 - 0)/(-5 - 0) = -6/-5 = 6/5 = 1.2
We get:
QUANTITY A: ≈ 1.33
QUANTITY B: 1.2
Answer: A
Cheers,
Brent
Re: The slope of a line passing through (–3, –4) and the origin
[#permalink]
04 Nov 2019, 10:51
04 Nov 2019, 10:51
1
Carcass wrote:
Quantity A |
Quantity B |
The slope of a line passing through (–3, –4) and the origin |
The slope of a line passing through (–5, –6) and the origin |
Quantity A is greater.
Quantity B is greater.
The two quantities are equal.
The relationship cannot be determined from the information given.
Attachments
File comment: Had to do this on Word and then on Paint, but you get the idea. Cheers!
comparing fractions.jpg [ 63.31 KiB | Viewed 4778 times ]
