Linear and Quadratic Functions Review

Which is the equation of this line?

• y = 4x + 5

• y = 5x + 4

• y = 4x

• y = 5x

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Find the slope

• -5/3

• -3/5

• 5/3

• 3/5

Tags

CCSS.8.EE.B.5

Choose the equation that is graphed in the picture.

• y = 2/3x + 3

• y = 3/2x + 3

• y = -3/2x + 3

• y = -2/3x - 3

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

What is the equation of this graph?

• f(x) = (x -5)² + 1

• f(x) = (x - 1)² - 5

• f(x) = (x + 1)² - 5

• f(x) = (x + 5)² +1

Tags

CCSS.HSF-IF.C.7A

Tags

CCSS.HSA-SSE.B.3B

CCSS.HSF-IF.C.8A

Which answer choice describes  y = -3x² +7x - 2 accurately?

• opens up with a maximum

• opens up with a minimum

• opens down with a maximum

• opens down with a minimum 

Tags

CCSS.HSF-IF.C.7A

• 1

• 3

• 2

• 5

• 4

Which of the following represents a quadratic function?

Which equation is graphed above?

Tags

CCSS.HSF-IF.C.7A

Which equations matches the graph above?

Tags

CCSS.HSF-IF.C.7A