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The average ideal pH level for water in a pool is between 7.0 and 7.6.
Part A: Write a compound inequality that represents the pH levels that are not ideal.
Part B: Explain how you determined which inequality symbols to use in part A.



Answer :

zimrimahanes

Answer:

Part A: 7.0>pH< 7.6

Part B:  For pH levels that are not ideal, we want to include all values that fall below 7.0 (pH < 7.0) and all values that exceed 7.6 (pH > 7.6). This means that any pH level less than 7.0 or greater than 7.6 would not be within the ideal range for the pool. Hence, the use of the "or" connector in the compound inequality reflects the inclusivity of values outside the ideal range.

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