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german
3 years ago
14

The table shows the height of water in a pool as it is being filled. A table showing Height of Water in a Pool with two columns

and six rows. The first column, Time in minutes, has the entries, 2, 4, 6, 8, 10. The second column, Height in inches, has the entries, 8, 12, 16, 20, 24. The slope of the line through the points is 2. Which statement describes how the slope relates to the height of the water in the pool? The height of the water increases 2 inches per minute. The height of the water decreases 2 inches per minute. The height of the water was 2 inches before any water was added. The height of the water will be 2 inches when the pool is filled.
Mathematics
2 answers:
arlik [135]3 years ago
6 0

Answer:

A) The height of the water increases 2 inches per minute.

Step-by-step explanation:

Slope is the rate of change of height

m = (16 - 12)/(4 - 2) = 4/2 = 2

2 inch per min

Positive slope implies increase

Andrews [41]3 years ago
6 0
Your answer should be A- The height of the water increases 2 inches per minute.

You will subtract 12 from 16 which equals to 4 and divide it by 4-2 why is 2 and then you will have 4/2 and get a total of 2 inches per minute
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Answer:

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(note how the above 3 rows represent the 3 equations, just got rid of the variables, plus sign and equals sign)

subtract row1 from row3, that eliminates x and z from row 3.

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3 years ago
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