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Solve the Problem Using the Elimination Method

question 9

Multiple Choice

Solve the problem using the elimination method.
-A vendor sells hot dogs and bags of potato chips. A customer buys 2 hot dogs and 2 bags of potato chips for $6.50. Another customer buys 5 hot dogs and 3 bags of potato chips for $14.25. Find the cost of each item.


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The extent to which a test, measurement, or research study accurately reflects or assesses the specific concept it is intended to measure.

Reliability

The consistency of a research study or measuring test.

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The state of being anonymous, where an individual's identity is not known or disclosed.

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Research tools used for collecting data from a predefined group of respondents to gain information and insights on various topics of interest.

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