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A bookstore charges $4 for all children's books. Elijah graphs the function that gives the total cost, y, in dollars to buy x number of books. Which ordered pair is a point on the graph of the function?
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A bookstore charges $4 for all children's books. Elijah graphs the function that gives the total cost, y, in dollars to buy x number of books. Which ordered pair is a point on the graph of the function?

A) (2,8)
B) (4,12)
C) (9,18)
D) (20,5)

User ReneS
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2 Answers

5 votes

Answer:

A is the right answer

Explanation:

User Tommaso Guerrini
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2 votes
A is the right answer
User Carel
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4.6k points
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