Option 4, 'a quote from a customer describing how much their electric bill was lowered,' best supports evidence that solar panels save money. You are using a first hand source to prove to the audience that solar panels save money.
The title of the article or book
Answer:
a noun is word for a person place thing or Idea nouns are often used with an article the an ,a but not always proper nouns always start with the capital letter common nouns do not
Explanation:
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