Absolute Value Equations Solutions

What are the points of intersections of the two graphs?

• (6, -1) and (2, 1)

• (6, -1) and (-2, -1)

• (-6, -1) and (-2, 1)

• (-6, 1) and (2, 1)

How many solution(s) is/are there if the line y crosses the graph above its vertex?

• 0

• 1

• 2

How many solution(s) is/are there if the line y is along the graph's vertex?

• None

• One

• Two

There is one solution if the line y crosses the vertex of the v-graph.

• True

• False

Tags

CCSS.HSA.REI.C.7

Solve for x
l 2x−1 l +4 = 8 

• x = 2.5 and x = -1.5

• x = 2 and x = -1

• x = -2 and x = 9

• No Solution

Solve the absolute value equation: |2y - 4| = 8

Solve for x
l 2x−1 l = 9

• x = 5 and x =-4

• x = 5 and x = -5

• Only x = 5

• No Solution

−2|−2r − 4| = -12

• {3,1}

• {-5,1)

• {-1, 5}

• No Solution

Solve the absolute value equation: |x/2 + 4| = 6

What is/are the point(s) of intersection(s) of the v-graph and line?

• ( 0, -2)

• (-2, 0)

• none