How Do You Find F(x) If You Have A Value For X? | Virtual Nerd

Real math help. How Do You Find f(x) If You Have a Value For x? How Do You Find f(x) If You Have a Value For x?

Note:

To solve a function for a given value, plug that value into the function and simplify. See this first-hand by watching this tutorial!

Keywords:

• problem
• function
• linear equation
• linear function
• linear
• plug in
• evaluate function
• evaluate
• function value
• function input
• output

Background Tutorials

• Function Definitions and Function Notation

  • • 

    What is Function Notation?

    Every see 'f(x)' in your math? That's function notation! It's a way to indicate that an equation is a function. Learn about function notation by watching this tutorial.

Further Exploration

• Working With Functions

  • • 

    How Do You Solve a Word Problem Using a Function?

    Word problems are a great way to see math in action! This word problem deals with calculating profit after a certain number of years. See how to use a function from the word problem to solve!

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