Functions in Multiple Representations

Which function has the greater rate of change?

• Function A because 4/3 is greater than 2.

• Function B because 1/2 is greater than 1/4.

• Function A because 4 is greater than 2.

• Neither. They both have a rate of change equal to 4.

Tags

CCSS.8.F.A.2

CCSS.HSF.IF.C.9

Function A is represented by the table. Function B is represented by the equation y = 3x - 4. Which function has the greatest rate of change?

• Function A because it has a rate of change of 1/2 and Function B has a rate of change of 1/3.

• Function B because it has a rate of change of 3 and Function A has a rate of change of 2.

• Function B because it has a rate of change of -4 and Function A has a rate of change of -10.

• Function A because it has a rate of change of 10/7 and Function B has a rate of change of 3.

Tags

CCSS.8.F.A.2

CCSS.HSF.IF.C.9

Function A is represented by the equation. Function B is represented by the graph. What is the rate of change of Function A?

• 5

• 3/2

• 2/3

• 0, 5

Tags

CCSS.8.F.A.2

CCSS.HSF.IF.C.9

Function A is represented by the equation. Function B is represented by the graph. What is the rate of change of Function B?

• 0, 1

• 3/2

• 2/3

• 0, -1

Tags

CCSS.8.F.A.2

CCSS.HSF.IF.C.9

Choose ALL that represent a function.

Tags

CCSS.8.F.A.1

• F

• G

• H

• J

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

• F.
• G.
• H.
• J.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

• A

• B

• C

• D

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

• A

• B

• C

• D

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Which of the following does NOT represent a function?

• F

• G

• H

• J

Tags

CCSS.8.F.A.1