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Use the graph to find f(3).

f(3)=

Use the graph to find f(3). f(3)=-example-1

1 Answer

3 votes

Answer:

f(3) = -2

General Formulas and Concepts:

Algebra I

  • Reading a Cartesian Graph
  • Function Notation

Explanation:

f(3) is simply asking for the y-value when x = 3. According to the graph, when x = 3, y = -2.

Therefore, f(3) = -2

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