The author uses the "automobile" (lines 45-46) to represent equations that: do not work together effectively (Option C).
<h3>What is a comprehension passage?</h3>
In a comprehension passage, some questions are given that follow the passage. The questions are to be answered by using the data given in the passage, even if it differs from real-life facts.
Now,
- As mentioned in lines 56-57, on considering all the other options mentioned, only option C makes sense as it fits perfectly into the context mentioned in the lines.
Hence, Option C is the most accurate, i.e., The author uses the "automobile" (lines 45-46) to represent equations that: do not work together effectively (Option C).
To learn more about comprehension passages, refer to the link:
brainly.com/question/24716030
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