Linear and Quadratic Functions Review

Find a closed form function that fits this table.

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

How can you tell whether there is a linear function that fits a table?

• the second difference is constant

• the first difference is constant

• the y intercept is when x = 0

• the delta is the slope

Tags

CCSS.HSF-LE.A.1B

What kind of function fits this table?

Find an equation for the line that contains (2, 5)

and (8, 23).

Find a closed form function that fits the table.

• 
• 
• 
• 

Tags

CCSS.HSF.LE.A.2

• A

• B

• C

• D

Tags

CCSS.HSF.LE.B.5

Put these functions in order from least to greatest based on their Y-INTERCEPT.

• B C A

• B A C

• C A B

• C B A

Tags

CCSS.8.F.A.2

CCSS.HSF.IF.C.9

Is the equation linear, exponential, or quadratic?
y = 2x+ 4

• Linear

• Exponential

• Quadratic

• None of the above

Is this table linear, quadratic, exponential, or none of the above?

• linear

• quadratic

• exponential

• none of the above

What type of function is f(x) = 2(x+4)²-7?

• exponential decay

• linear

• exponential growth

• quadratic