Piecewise Functions Graphs

• $12.75
• $35
• $43.40
• $27.75

What is g(7) if:

• -17

• -13 

• 13       

• 17

What is the RANGE of the function?

• (-∞, +∞)

• (-∞, 4]

• (-∞, 4)

• [0, 4]

On what interval(s) is this function decreasing?

• (-5, -2)

• (-2, 4)

• (-2, 7)

What are the domain restrictions for the red (1st line) piece of this function?

• x ≤ -2

• x ≤ 1.5

• x > -2

• x ≤ -1

Q1. What is the total cost?

• A) $12.75

• B) $35

• C) $45

• D) $27.75

What is the domain restriction of the blue piece of this function?

• x > 0

• x ≥ 0

• x > 2

• x ≥ 2

What is f when x equals 8?

• 0

• 5

• 11

• 16

A piecewise function (f(x)) is shown in the graph. What is f when x equals -4?

• -4

• -2

• 0

• Does not exist

When x is less than or equal to 2, what equation is shown in the graph? 

• f(x) = 3

• f(x) = x

• f(x) = abs(x)

• f(x) = abs(x-1)