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Luden [163]
3 years ago
7

Choose the correct graph to fit the equation. 4x - 3y = -1

Mathematics
1 answer:
VladimirAG [237]3 years ago
8 0
For this case we have the following equation:
 4x - 3y = -1

 We can rewrite the equation in the standard form of the line:
 y = mx + b

 Rewriting we have:
 3y = 4x + 1

 Clearing y we have:
 y = (4/3) x + 1/3

 We observe that we have a line with slope 4/3 and with a cut point with the axis y equal to 1/3
 Answer:
 
See attached image

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Step-by-step explanation:

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∠B = 41°

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the scale model of a skyscraper being built is 4.2 feet tall when it is finished the skyscraper will be 525 meters tall what sca
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4 0
3 years ago
You’re given 3 timings, all in the format of mm:ss (29:12 for example would mean 29 minutes and 12 seconds). They are labelled a
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29 + 29 + 13 = 71
The range of possible times in seconds for x is 28:30 - 29:29. Similarly for y.
The range of possible times for z is 12:30 - 13:29
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To be recorded as 72 minutes the sum would be in the range 71:30 - 72:27 which is 58 seconds long
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If you simply used the ranges [28.5, 29.5) [28.5, 29.5) and [12.5, 13.5)
then the sum would be in the range [69.5, 72.5)
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Using discrete times in seconds gives a slightly different answer but is also much harder to understand.
5 0
3 years ago
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