What is the main topic discussed in the video?

• Comparing the rate of change and initial value of functions

• Finding the roots of polynomials

• Graphing linear equations

• Solving quadratic equations

Tags

CCSS.8.F.A.2

CCSS.HSF.IF.C.9

Why is it important to be able to find the initial values and rate of change?

• To solve quadratic equations

• To understand the behavior of different functions

• To find the roots of polynomials

• To graph linear equations

Tags

CCSS.8.EE.B.5

What should you do if you are not confident in finding the initial values and rate of change?

• Skip the topic

• Review previous videos and seek extra practice

• Move on to the next topic

• Ignore the concept

Tags

CCSS.HSF-LE.A.1B

In the first function example, what is the initial value?

• $2

• $32

• $6

• $4

How is the rate of change calculated for the first function?

• By subtracting the change in Y from the change in X

• By adding the change in Y to the change in X

• By multiplying the change in Y by the change in X

• By dividing the change in Y by the change in X

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

What is the rate of change for the first function?

• $6 per cup

• $4 per cup

• $3 per cup

• $2 per cup

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

In the second function example, what is the initial value?

• $2

• $6

• $4

• $32

How is the rate of change calculated for the second function?

• By subtracting the change in Y from the change in X

• By multiplying the change in Y by the change in X

• By adding the change in Y to the change in X

• By dividing the change in Y by the change in X

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

What is the rate of change for the second function?

• $6 per cup

• $3 per cup

• $2 per cup

• $4 per cup

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

Which function has a greater rate of change?

• Neither function has a rate of change

• Both have the same rate of change

• Function 2

• Function 1

Tags

CCSS.8.F.A.2

CCSS.HSF.IF.C.9