algebraic expressions and number sequences

How many terms are in the following expression?

3x + y + 42

• 2 terms

• 3 terms

• 4 terms

Tags

CCSS.6.EE.A.2B

How many terms are in the following expression?

5 - 72x + 43y - 109 + 5z

• 3 terms

• 4 terms

• 5 terms

• 6 terms

Tags

CCSS.6.EE.A.2B

Combine like terms.

3x + 2x + 7

• 12x

• 5x + 7

• 14x

• 3x + 2x + 7

Tags

CCSS.7.EE.A.1

Use the Distributive Property.

2(3x+4)

• 8x+24

• 6x

• 6x+4

• 6x+8

Tags

CCSS.6.EE.A.3

Solve for x: 10(x+4) = 50

Tags

CCSS.7.EE.B.4A

3-MINUTE BRAIN BREAK!!

Try to solve the riddle, stand up and stretch, get a drink, etc.

I am tall when I am young, and I am short when I am old. What am I?

Type in your answer.

Tags

CCSS.RI.6.7

CCSS.RI.7.7

CCSS.RL.5.7

CCSS.RL.6.7

CCSS.RL.7.7

What is the most we can take away (divide) from BOTH numbers?

12 and 4

• 2

• 4

• 6

• 8

Which answer choice is NOT an example of a constant?

• 4n
• 15
• -15
• 0

Tags

CCSS.6.EE.A.2B

Which answer choice is NOT an example of a constant?

• -5g
• 0.5
• 1.58
• -1/2

Tags

CCSS.6.EE.A.2B

What are the constants in the following expressions?
15n - 4

• -4
• 4
• 15, -4
• n

Tags

CCSS.6.EE.A.2B