9-23-20 1st six weeks review 1

Simplify the following

• 5x + 6

• 11x

• 11

• 6 - 5x

Tags

CCSS.7.EE.A.1

Simplify the following

• 5 + 3x

• 8x

• 8

• 3x + 5x

Tags

CCSS.7.EE.A.1

What term is represented by the algebra tiles?

• 6
• -6
• 6x
• -6x²

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

CCSS.6.EE.A.4

CCSS.6.EE.B.6

Which model below matches this expression -4x+1?

• 
• 
• 
• 

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

CCSS.6.EE.A.4

CCSS.6.EE.B.6

What are these shapes called?

• box and whiskers
• box plots
• algebra tiles
• corn stalkers

What expression/polynomial is modeled by the algebra tiles?

• -2x² - 4 + 3
• -2x² + 2x + 3
• -2x² - 4x + 3
• -2x² + 4x + 3

Use algebra titles to add
(2x² - 4x + 1)
+ (x² + 2x - 2)

• x² - 2x - 2
• 3x² + 2x - 1
• 3x² - 2x - 1
• 3x² - 8x -2

Tags

CCSS.HSA.APR.A.1

Use algebra titles to add
(x² + 5x -2)
+ (3x² - 2x + 6)

• 2x² + 3x - 12
• 2x² - 3x + 4
• 4x² - 3x - 12
• 4x² + 3x + 4

After canceling zero pairs, what tiles remain?

• +4

• -4

• -8

• +12

Tags

CCSS.7.NS.A.1B

After canceling zero pairs, what tiles remain?

• +50

• +25

• 0

• -25

Tags

CCSS.7.NS.A.1C