Representing Linear and Exponential Relationships

The family of ____________________ includes functions of the form f(x) = ax + b, where a and b are real numbers.

• linear absolute value functions

• quadratic functions

• exponential functions

• linear functions

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

The family of ___________________ includes functions of the form f(x) = a ⋅ b^x, where a and b are real numbers, and b is greater than 0 but is not equal to 1.

• exponential functions

• linear functions

• linear absolute value functions

• quadratic functions

Tags

CCSS.HSF-IF.C.8B

_______________ is a way of representing functions algebraically.

Example: f(x) = 0.75x

• range

• domain

• linear function

• function notation

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Which points would be located on the line?

• (8,0)

• (4,1)

• (0,8)

• (0,2)

Is the relationship shown linear, exponential, or neither?

• Linear

• Exponential

• Neither

Is the relationship shown linear, exponential, or neither?

• Linear

• Exponential

• Neither

The relationship in the graph is ​ (a)   because the graph is ​ (b)   , which means the rate of change is ​ (c)   .

• linear

• a straight line

• constant

• exponential

• curved

• changing

Tags

CCSS.HSF-LE.A.1B

Linear or Exponential?

• Linear

• Exponential

Which equation matches the graph?

• y = 2^x+3

• y = 2^x + 3

• y = 2^x

• y = 2^-x

Tags

CCSS.HSF.LE.A.2

On the first day of the month, Jane has $500 in her checking account. Each time she buys lunch, she spends $8. If Jane purchases x lunches in a month, how much money will remain in her account, in terms of x?

• 500-8x

• 500+8x

• 8-500x

• 8+500x

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2