Angle Relationship Equations

Which equation would you use to find x?

• 2x + 2 = 6x

• 2x + 2 + 6x = 90

• 2x + 2 + 6x = 180

Tags

CCSS.7.G.B.5

Which equation would you use to find x?

• 2x = 44

• 2x + 44 = 90

• 2x + 44 = 180

Tags

CCSS.7.G.B.5

Which equation would you use to find x?

• 14 + x = 2x + 1

• 14 + x + 2x + 1 = 90

• 14 + x + 2x + 1 = 180

Tags

CCSS.7.G.B.5

Which equation would you use to find x?

• 4x = 88

• 4x + 88 = 90

• 4x + 88 = 180

Tags

CCSS.7.G.B.5

Which equation would you use to find x?

• 2x = x - 9

• 2x + x - 9 = 90

• 2x + x - 9 = 180

Tags

CCSS.7.G.B.5

Which equation would you use to find x?

• 3x + 1 = 46

• 3x + 1 + 46 = 90

• 3x + 1 + 46 = 180

Tags

CCSS.7.G.B.5

Which equation would you use to find x?

• 3x + 2 = 47

• 3x + 2 + 47 = 90

• 3x + 2 + 47 = 180

Tags

CCSS.7.G.B.5

Which equation would you use to find x?

• 2x + 1 = 49

• 2x + 1 + 49 = 90

• 2x + 1 + 49 = 180

Tags

CCSS.7.G.B.5

Which equation would you use to find x?

• 5x + 2 = 37

• 5x + 2 + 37 = 90

• 5x + 2 + 37 = 180

Tags

CCSS.7.G.B.5

Choose the TRUE equation based off of the angle relationship.

• 140 = 6x+20

• 140 + 6x+20 = 90

• 140 + 6x+20 = 180

Tags

CCSS.7.G.B.5