Piecewise Functions

Front

Using the pictured graph, what is f(-3)? Options: -3, -1, 1, 3

Back

-3

Front

On the graph, which portion of the piecewise function is represented in red? Options: x, 0.5x + 2.5       , -1, 0.5x + 2

Back

0.5x + 2.5       

Front

Domain restrictions for the green piece of this function?

Back

-2 < x ≤ 1

Front

Find f(-2)

Back

8

Front

Match the graph with the correct equation.

Back

Front

How much does a house painter earn for a 70 hour week if he charges $12 per hour for the first 40 hours, $18 for the next 10 hours, and $24 for all hours after that?

Back

$1140

Front

Use the graph to evaluate f(5)

Back

4

Front

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

Back

2 days

Front

Is this a continuous function?

Back

Yes

Front

What is f(-2)?

Back

4