Algebra 1: Topic 5-Piecewise Functions

Front

Find f(2).

Back

f(2) = 1

Front

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

Back

$1140

Front

What is f(-12)?

Back

204

Front

What is the average rate of change of Ethan’s savings, expressed in dollars per month?

Back

$100

Front

f(x) = −50x + 25,000. What is the average rate of change in the value of the car in dollars per mile?

Back

−50

Front

What is f(−3) for the piecewise-defined function f(x) where f(x)=x+2 for x≤0 and f(x)=4x for x>0?

Back

-1

Front

What is the slope of the segment of f(x) with the greatest rate of change?

Back

6/1

Front

How do the ranges of f(x) and g(x) compare?

Back

Both functions have 0 as a value in the range.

Front

How many pieces is this Piecewise Function composed of?

Back

4

Front

What is the domain restriction of the blue piece of this function? Options: x > 0, x ≥ 0, x > 2, x ≥ 2

Back

x ≥ 0