Absolute Value

Absolute value is always ________

• pretty

• positive

• pressure

• potential

Evaluate: |-12|

• 12

• -12

• 0

• 1.2

Evaluate the expression.
|–5| + 8

• 3
• 13
• -13
• -3

Tags

CCSS.6.NS.C.7

CCSS.6.EE.A.2

Evaluate.
| -13| + | 24| =

• 12
• -37
• 37
• 10

Tags

CCSS.6.NS.C.7

• -2

• 0

• 2

• 18

Tags

CCSS.6.NS.C.7

CCSS.6.EE.A.2

Absolute Value equations have two answers!

• True

• False

Tags

CCSS.HSA.REI.D.11

Solve the absolute value equation. 

• {7}

• {-7, 7}
• {0, 7}
• No Solution

What is the first step in solving an absolute value equation?

(a)  

|x - 1| = 3

• no solution

• 2,-3

• -2,4

• 2,-4

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

CCSS.HSA.REI.A.2

CCSS.HSA.CED.A.1

Evaluate each expression.
| x + 9 | = -5

• -14
• -4
• {-14, -4}
• no solution

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

CCSS.HSA.CED.A.1