Looking at Rates of Change in Functions

Function A is represented by the given equation, and Function B is represented by the given table of values. Which statement is true about functions A and B?

• They have the same rate of change.

• Function A has a greater rate of change than Function B.

• Functions A and B both have negative rates of change.

• Function A has a negative rate of change, and Function B has a positive rate of change.

Tags

CCSS.8.F.A.2

CCSS.HSF.IF.C.9

Find the rate of change from the graph

• 0

• undefined

• 5

• -5

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

Which equation represents this graph?

What is the equation by looking at this graph?

• y= x + 3

• y= -x + 2

• y= 2x + 2

• y= x + 2

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Who has the greater rate of change?

• Smith has the greater rate of change.

• Harmon has the greater rate of change.

• Macey has the greater rate of change.

• They have the same rate of change

Tags

CCSS.8.F.A.2

CCSS.HSF.IF.C.9

From the table, what is the rate of change we see happening? (Select all that apply)

• Increase of $75 per adult

• Increase of $375 per 5 adults

• Increase of $150 per 3 adults

• Increase of $2 per 150 adults

Tags

CCSS.HSF-LE.A.1B

What is the rate of change for Function A?

• 6

• 2

• 1/3

• 3

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

Who has the greater rate of change?

• They have the same rate of change.

Tags

CCSS.8.F.A.2

CCSS.HSF.IF.C.9

What is the rate of change for Function C?

• 2/3

• 3/2

• 3

• 2

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

What is the rate of change for the following function?

• 1 gallon of blue per gallon of yellow

• 5 gallons of blue per gallons of yellow

Tags

TEKS.MATH.8.4A

TEKS.MATH.8.4B