Absolute Value Equations

|x - 2|=10

• x = 12 or x = -8

• x = 10 or x = -10

• x = -12 or x = 8

• x = 8 or x = 12

Tags

TEKS.MATH.2A.6E

|3x - 12| = 24

• x = 12

• x = 12 or x = 4

• x = -12 or x = 4

• x = 12 or x = -4

Tags

TEKS.MATH.2A.6E

|2x + 5| = 13

• x = -4 or x = 9

• x = 4 or x = -9

• x = 4

• x = 4 or x = 9

Tags

TEKS.MATH.2A.6E

|2x + 1| = 23

• x = -12 or x = 11

• x = 11

• x = 12 or x = 11

• x = -12 or x = -11

Tags

TEKS.MATH.2A.6E

|7x - 14| = 21

• x = 5

• x = -1 or x = -5

• x = 1 or x = 5

• x = -1 or x = 5

Tags

TEKS.MATH.2A.6E

|x + 7| = 1

• x = -6 or x = -8

• x = 6 or x = 8

• x = -6

• x = -6 or x = 8

Tags

TEKS.MATH.2A.6E

Write an expression for the perimeter of this rectangle.

• 20x

• 3x + 7

• 6x + 14

• 6x + 10

Tags

CCSS.7.EE.A.1

Write an expression for the perimeter of this rectangle.

• 22x

• 6x + 6

• 6x + 5

• 12x + 10

Tags

CCSS.7.EE.A.1

What is the first step to solve

2(x - 4) = 16

• Subtract 4 from both sides

• Distribute 2

• Divide by 2

• Add 4 to both sides

Tags

CCSS.7.EE.B.4A

The sum of three consecutive integers is 168. Use the equation below.

n + (n + 1) + (n + 2) = 168

What is the SECOND number in this sequence?

• 55

• 56

• 57

• 58

Tags

CCSS.8.EE.C.7B