Constant vs Non Constant Rate of Change

Write an equation for this situation.

• y=9.75x

• y=19x

• y=19.25x

• y=9.5x

Tags

CCSS.6.EE.C.9

What is the constant of proportionality (in miles per hour) based on the table?

• 45

• 90

• 135

• 2

Tags

CCSS.7.RP.A.2B

What is the constant of proportionality for this table?

• 1/9

• 9

• 8

Tags

CCSS.7.RP.A.2B

Anna's favorite book is about Johnny Appleseed, the American pioneer who planted apple trees all across the country. Inspired by the story, Anna plants an apple seed in her backyard and tends the seed as it slowly grows into a tree.

What is the constant of proportionality from the table?

• 0

• 1

• 2

• The table is not proportional.

Tags

CCSS.7.RP.A.2B

Which function type has a constant rate of change?

• Linear

• Exponential

• Neither

• Both

Tags

CCSS.HSF-LE.A.1B

A constant rate of change is represented by a

• linear line.

• line that goes up.

• line that goes down.

• horizontal line.

Tags

CCSS.HSF-LE.A.1B

Complete the statement that describes the rate of change of the height of the candle with respect to time. Move the correct answer to each box. Not all answers will be used.

The height of the candle​ (a)   at a rate of ​​ (b)   inches per minute.​

• decreases

• 0.10

• increases

• 1.0

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

A mechanic performs oil changes on automobiles. The table shows linear relationships between the number of oil changes completed after different amounts of times. Choose the correct answer from each drop-down box to complete the sentence. The mechanic completes ​ ​ (a)   oil changes per hour, which represents the ​ (b)   ​ of the linear function

• 3

• rate of change

• 4.5

• y-intercept

Tags

CCSS.HSF-LE.A.1B

A mechanic performs oil changes on automobiles. The table shows linear relationships between the number of oil changes completed after different amounts of times. Choose the correct answer from each drop-down box to complete the sentence. The mechanic completes ​ ​ (a)   oil changes per hour, which represents the ​ (b)   ​ of the linear function

• 3

• rate of change

• 4.5

• y-intercept

Tags

CCSS.HSF-LE.A.1B

Find the Constant Rate Of Change (CRC) for (3,7) and (11,23)

• 4

• 3

• 2

• 1

Tags

CCSS.HSF-LE.A.1B