CLASSWORK_12_19_19_ALGEBRAIC EXPRESSION/TILES

What is the Area?

• 3x + 1
• 2x + 9
• 2x + 8
• 3x² + 1

Tags

CCSS.6.G.A.1

A letter that represents a number is called a _____.

• variable
• coefficient
• constant
• term

Tags

CCSS.6.EE.A.2B

Which of the following is an equivalent expression?

6m + 4m + 3c + 2c

• 11m + 6c

• 10m + 3c + 5c

• 10m + 5c

• 15mc

Tags

CCSS.6.EE.A.4

Green tiles represent x and yellow tiles represent 1. Simplify.

• 5x + 6

• 11x

• 11

• 6 - 5x

Tags

CCSS.HSF.BF.A.2

Simplify the following expression:
3 + 5x + 8 - 2x

• -3x² - 11
• 3x² + 11
• 11 - 3x
• 11 + 3x

Tags

CCSS.7.EE.A.1

Simplify the following expression:
(5 + 4x) + (2x - 8)

• 13 + 6x
• 6x - 3
• 6x - 13
• 6x + 3

Tags

CCSS.7.EE.A.1

-3x + 11y - 4x

• 7x + 11y

• -7x + 11y

• 7x - 11y

• 4xy

Tags

CCSS.7.EE.A.1

4(-x - 6)

• 4x - 24
• 4x + 24
• -4x + 24
• -4x - 24

Tags

CCSS.6.EE.A.3

Simplify.

1/2(4x-10)

• 8x-5

• 2x+5

• 2x-5

• 8x-20

Tags

CCSS.6.EE.A.3

-3(2x - 5)

• -6x - 15
• -6x + 15
• 6x + 15
• 6x - 15

Tags

CCSS.6.EE.A.3