HW 2.4 Solving Absolute Value Equations

HW 2.4 Solving Absolute Value Equations

9th - 12th Grade

15 Qs

quiz-placeholder

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HW 2.4 Solving Absolute Value Equations

HW 2.4 Solving Absolute Value Equations

Assessment

Quiz

Mathematics

9th - 12th Grade

Medium

CCSS
HSA.REI.B.3, HSA.REI.A.1, 6.NS.C.7C

+3

Standards-aligned

Created by

Marty Smith

Used 29+ times

FREE Resource

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

−2|−2r − 4| = -12
{3,1}

{-5,1}

{-3}
No Solution

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

2.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

|2a - 10| = 6
a = 8, a = 5
a = 2
a = 8
a = 8, a = 2

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

3.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

| x – 3 |= 0
3
-3
{-3, 3}
no solution

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is the reason that absolute value is always written as a positive?
Absolute value is talking about numbers so it must be positive.
Absolute value does not always have to be positive.
Absolute value is like a clock it has only positive numbers.
Absolute value is talking about distance, distance is always measured by positive numbers.

Tags

CCSS.6.NS.C.7C

5.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

3| −8x| + 8 = 80
{-7/3, 7/3}
{-3,3}
{11/3,-11/3}
No Solution

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

6.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

 |−2n| + 10 = −50
{30, -30}
{20,-20}
{-5,5}
No Solution

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

7.

MULTIPLE CHOICE QUESTION

3 mins • 5 pts

Solve for x
l x−6 l + 4= 10
x = 12 and x = 0
x = 3 and x = -3
x = -12 and x = 0
No Solution

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.A.2

CCSS.HSA.REI.B.3

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