Graphing Linear and Quadratic Functions

What is the vertex of the following graph? (A vertex is where the graph turns and changes direction)

• (1, 5)

• (1, 3)

• (2, 2)

• (3, 1)

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

CCSS.HSG.GPE.A.2

What is the vertex of the following graph?

• (-4, 0)

• (-2, -4)

• (0, 0)

• (-4, -2)

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What are the x-intercepts of the following graph? Select all that apply.

• (2, 0)

• (0, 4)

• (4, 0)

• (-2, 0)

Tags

CCSS.HSF-IF.C.7A

What is the vertex of the following graph?

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Which answer choice best represents the intercepts of the graph?

• X intercepts: (-5, 0) and (-1, 0)

  Y intercept: (0, 5)

• X intercepts: (0, -5) and (0, -1)

  Y intercept: (0, 5)

• X intercepts: (-5, 0) and (-1, 0)

  Y intercept: (5, 0)

• X intercept: (5, 0)

  Y intercepts: (-1, 0) and (-5, 0)

Tags

CCSS.HSF-IF.C.7A

Which answer choice best represents the intercepts of the graph?

• Y intercpet: (0, 3)

  X intercepts: (1, 0) and (3, 0)

• Y intercepts: (1, 0) and (3, 0)

  X intercept: (3, 0)

• Y intercept: (3, 0)

  X intercepts: (0, 1) and (0, 3)

• Y intercepts: (0, 1) and (0, 3)

  X intercept: (3, 0)

Tags

CCSS.HSF-IF.C.7A

• factored form

• standard form

• vertex form

• slope-intercept form

What is the y-intercept of this line: y = 2/3x - 4

• 2/3x

• 3

• 4

• -4

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3