Linear function

Linear function

1. What is the form of a linear function?

   • form y = mx+b

2. Inequality

3. variable

   • a variable its a value that could be any real number; an example of a variable is "x"

4. The graph of a function or relation is the graph of its set of ORDERED PAIRS

5. relation

6. function

   • Domain
     • It correspond to the horizontal line of x
   • Range
     • It correspond to the vertical line of y

7. in the notation y=f(x)

   • y is the dependent variable
   • x is the independent variable

8. slope

   • There are many methos to find the sope of a linear function
     • ponit-slope
     • slope intercept form
     • rise and run

9. what is a constant function in a graph?

   • a horizontal line

10. VERTICAL LINE TEST

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