Linear vs Exponential Functions Vocabulary

The graph of this function is a straight line. 

• Linear

• Exponential

• neither

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CCSS.8.F.A.3

This function has the same rate of change. 

• Linear

• Exponential

• Neither

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CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Is the Equation Linear or Exponential?

• Linear

• Exponential

What type of function is represented by this table?

• Exponential Growth

• Exponential Decay

• Linear

• None of the above.

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CCSS.HSF-LE.A.1A

A holiday meal costs $12.50 a person plus a delivery fee of $30. Which equation represents the amount a holiday meal costs, including delivery, for x people?

• y = 12.5x + 30

• y = 30x + 12.5

• y = 30 (12.5)^x

• y = 12.5 (30)^x

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CCSS.HSF-BF.A.1A

The iPhone X is valued at $1000 upon purchase. The value is expected to decrease by 14% each year. What type of function is this?

• Linear

• Exponential Decay

• Neither

• Exponential Growth

The population of Cary, NC in the year 2000 was 97,400 people. The population steadily grew by 2.5% each year. What type of function is this?

• Linear

• Exponential Growth

• Neither

• Exponential Decay

True OR False: All increasing exponential functions eventually exceed all increasing linear functions.

• True

• False

Tags

CCSS.8.F.A.2

CCSS.HSF.IF.C.9

Given the following table of values, construct the function that represents the sequence.

• y = 3(4)^x

• y = 3x + 4

• y = 4(3)^x

• y = 4x + 3

Tags

CCSS.HSF.LE.A.2

Write the function rule to represent the table.

• y = 7x + 3

• y = 3(7)^x

• y = 7(3)x ^{- 1}

• Not a function

Tags

CCSS.HSF.LE.A.2