Piecewise Word

• $12.75
• $35
• $45
• $27.75

• $12.75
• $35
• $43.40
• $27.75

Use the graph to evaluate f(9)   {HINT: when x = 9 what does y equal?}

• 0

• 2

• 4

• 6

How much does he earn for a 70 hour week?

• $1020

• $1140

• $840

• He works for free!

What is this type of function called?

• Discrete Function 

• Segment Function

• Step Function

• Jump Function

Use the graph to evaluate f(2)   {HINT: think back to graphing inequalities on the number line -- should you pick value for open circle or closed circle?}

• 1

• 2

• 3

• 4

Use the graph to evaluate f(5)

• 0

• 2

• 4

• 6

• 0

• 2

• 4

• 6