Constant Functions

Which function is a constant function?

• y = 3

• y = 3x

• y = x

• y = x+3

What does the graph of a constant function look like?

• Vertical Line

• Horizontal Line

• Diagonal Line

• A line through the origin with slope 1

What is f(3) ?

• 8

• 3

• 11

• 24

Tags

CCSS.HSF.IF.A.2

What is f(2) ?

• 2

• 8

• 10

• 12

Tags

CCSS.HSF.IF.A.2

The rule for the graph shown is: 

• y = 3

• y = x

• x = 3

• y = x + 3

The rule for the graph shown is:

• x = 3

• y = x

• y = 3

• y = x + 3

Which of the following is a constant function?

• You make $13 per hour.

• Oranges cost $2 per pound

• You earn $25 to mow someone's lawn.

• You make $10 for every 100 square feet of lawn you mow.

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Select the best description of the graph shown.

• increasing linear function

• decreasing linear function

• not a function

• constant linear function

Select the best description for the equation: y=6.

• Increasing linear function

• Decreasing linear function

• Constant linear function

• Not a function

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Select the constant function below.

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