Following expressions will have negative product
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Following expressions will have positive product
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Further explanation:
We will see at each expression one by one
First expression is:

In the given expression one term is positive and one term is negative. The product of negative and positive terms is negative.
Second Expression is:
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Both terms are negative and the product of two negative terms is positive.
Third Expression is:
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The expression has one positive and one negative term so the product will be negative
Fourth Expression is:
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Both terms are positive so the product will also be positive
Keywords: Product, Expressions
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Answer:
B. The amount of water originally in Wilson's can was 2.5 gallons.
Answer:
y = 6x - 47
or
6x - y - 47 = 0
Step-by-step explanation:

They both are a type of measurement