Evaluating Piecewise Function

What is f(0)

• -5

• 0

• 1

• 2

Tags

CCSS.HSF.IF.A.2

Read the definition of piecewise functions. How many "pieces" does f\left(x\right) have?

• 1

• 2

• 3

• 4

Tags

CCSS.HSF-IF.C.7B

Use the graph to evaluate f(5)   {HINT: when x = 5 what does y equal?}

• 0

• 2

• 4

• 6

Tags

CCSS.HSF.IF.A.2

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

• 0

• 2

• 4

• 6

Tags

CCSS.HSF.IF.A.2

Use the graph to evaluate f(5)

• 0

• 2

• 4

• 6

Tags

CCSS.HSF.IF.A.2

If you have $75, how many days can you rent the Karaoke machine?

• 0 days

• 1 day

• 2 days

• 3 days

Tags

CCSS.HSF.LE.B.5

Evaluate the function when x = 2  {HINT: Should you substitute into the top equation or the bottom equation?}

• f(2) = 2(2) - 5 = 1

• f(2) = 2(2) - 5 = -1

• f(2) = ½(2) + 1 = 2

• f(2) = 4

Tags

CCSS.HSF.IF.A.2

Evaluate the function when x = 4  {HINT: Should you substitute into the top equation or the bottom equation?}

• f(4) = 2(4) - 5 = 3

• f(4) = 2(4) - 5 = -1

• f(4) = ½(4) + 1 = 3

• f(4) = 4

Tags

CCSS.HSF.IF.A.2

Find g(4)

• g(4) = 4

• g(4) = -4

• g(4) = 2

• g(2) = 4

Tags

CCSS.HSF.IF.A.2

What is g(7) if:

• -17

• -13 

• 13       

• 17

Tags

CCSS.HSF.IF.A.2