If a function f(x) is defined as f(x) = 3x - 5, what is the slope of the graph?

Practice Questions

Q1
If a function f(x) is defined as f(x) = 3x - 5, what is the slope of the graph?
  1. 3
  2. -5
  3. 0
  4. Undefined

Questions & Step-by-Step Solutions

If a function f(x) is defined as f(x) = 3x - 5, what is the slope of the graph?
  • Step 1: Identify the function given, which is f(x) = 3x - 5.
  • Step 2: Recognize that this function is in the form of a linear equation, which is f(x) = mx + b.
  • Step 3: In the equation f(x) = mx + b, 'm' represents the slope of the line.
  • Step 4: Look at the equation f(x) = 3x - 5 and find the value of 'm'.
  • Step 5: The coefficient of 'x' in the equation is 3, so the slope (m) is 3.
  • Linear Functions – Understanding the standard form of a linear function, f(x) = mx + b, where 'm' is the slope and 'b' is the y-intercept.
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