Algebra 2 Absolute Value

Solve:

|−2n| + 10 = −50

• {30, -30}

• {20,-20}

• {-5,5}

• No Solution

• All Real Numbers

Tags

CCSS.MATH.CONTENT.HSA.REI.B.3

|−4 + 5x| = 16

• 16/5

• -5

• -4

• 4
• -12/5

Tags

CCSS.MATH.CONTENT.HSA.REI.B.3

∣ 2x + 9 ∣ = 15

• x = 3 
• x = -6

• x = -3
  

• x = -12

• x=6

Tags

CCSS.MATH.CONTENT.HSA.REI.B.3

What is the vertex of the absolute value function?

• (4, 0)

• (0, 4)

• (-∞, ∞)

• [4, ∞)

• (-∞,4]

Tags

CCSS.MATH.CONTENT.HSF.IF.C.7.b

What is the domain of the absolute value function?

• (4, 0)

• (0, 4)

• All Real Numbers

• [4, ∞)

• (-∞,4]

Tags

CCSS.MATH.CONTENT.HSF.IF.A.1

What is the equation of the absolute value function?

• f(x)= |x+4|

• f(x)= |x-4|

• f(x)= |x| + 4

• f(x)= |x| - 4

• f(x)= 4|x|

Tags

CCSS.MATH.CONTENT.HSF.IF.C.7.b

What is the equation of the absolute value function?

• f(x)= 4|x+3|

• f(x)= 1/4 |x+3|

• f(x)= 1/4 |x - 3|

• f(x)= 4|x - 3|

• f(x)= 1/4 |x|+3

Tags

CCSS.MATH.CONTENT.HSA.REI.D.11

What is the range of the absolute value function?

• All Real Numbers

• [3,∞ )

• [0, ∞)

• (-∞, 3]

• (-∞, 0]

Tags

CCSS.MATH.CONTENT.HSF.IF.A.1

y=|x+1|−4

• A

• B

• C

• y=D

Tags

CCSS.MATH.CONTENT.HSF.IF.C.7.b