Absolute Value Vertex and Axis of Symmetry

What is the equation for axis of symmetry?

• y=3

• x=3

• x=5

• x=1

Tags

CCSS.HSF-IF.C.7A

The axis of symmetry line passes through which point?

• y-intercept

• any random point

• vertex

• symmetrical point for the vertex

What is the vertex?

• (4,-4)

• (2,0)

• (0,2)

• (6,0)

What is the axis of symmetry?

• the slope of the graph

• the dividing line for a parabola

• a way to spin my pencil

• the x-axis

What is the vertex of the following function?
y= -4|x+2|+5

• (-4,2)

• (-2,5)

• (-4,-2)

• (2,5)

Tags

CCSS.HSF-IF.C.7D

What is the vertex of the function?

f(x) = 2|x - 4|

• (2, -4)

• (2, 4)

• (-4, 0)

• (4, 0)

Tags

CCSS.HSF-IF.C.7D

What is the vertex of the function?

f)x) = -2 |x + 3| - 2

• (-3, -2)

• (3, -2)

• (3, 2)

• (-3, 2)

Tags

CCSS.HSF-IF.C.7D

What is the axis of symmetry for this parabola?

• x = −1

• y = 3

• y = -1

• x = 3

Tags

CCSS.HSF-IF.C.7A

For the given graph, find

Vertex = ​ (a)  

Axis (line) of symmetry ​ (b)  

• x=-4

• (-3,-1)

• (3, -1)

• x=-3

• x=3

• (-4, -2)

Find the axis of symmetry for the graph

• x = -1

• x = 1

• x = 3

• x = -1 , 3