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Nina [5.8K]
3 years ago
9

9. The water level is 3 feet below your dock. The tide goes out, and the water level lowers 1 foot. A storm surge comes in, and

the water level rises 2 feet. Write an integer to indicate the new water level

Mathematics
1 answer:
AysviL [449]3 years ago
6 0
We know that that the water level is 3 feet below your deck. (-3)
When the tide goes out, the water level lowers 1 foot. (-1)
A storm surge comes in, the water level rises 2 feet. (+2)

New water level: -3-1+2= -4+2= -2
The new water level is 2 feet below the dock.

<span>Mark as brainliest pls. Any concern or comment, talk to me.</span>
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Keywords: linear equation, substitution method

Learn more about linear equations at:

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