Basic Algebra

What are the coefficients in this statement?
a + 6b = 2

• 6
• 2
• 1, 6
• 1, 6, 2

Tags

CCSS.6.EE.A.2B

What is the "7m" in this expression?
7m - 9

• Expression
• Variable
• Coefficient
• Term

Tags

CCSS.6.EE.A.2B

What is the algebraic expression for                  "the sum of n and 9"?

• n - 9
• n + 9
• n/9
• 9n

Tags

CCSS.6.EE.A.2A

What is a variable in Algebra?

• The answer to an equation

• An unknown value

• An equation

• A numeric expression

Tags

CCSS.6.EE.A.2B

What is an algebraic expression made of?

• Numbers and operations
• Numbers and multiplication
• Addition and multiplication
• Numbers and variables

Tags

CCSS.6.EE.A.2B

Spot fetched 12 sticks and some rocks when he played outside. How many objects did he fetch in all?

• 12 - r
• 12/r
• 12 + r
• 12r

Tags

CCSS.6.EE.B.6

A mathematical sentence in which there are 2 expressions on either sided of an equal sign.  

• Expression
• Term
• Equation
• Operator

Tags

CCSS.6.EE.A.2B

Variables can have different values in the same equation.

• True

• False

3a + 2b + 3 a =

• 8a
• 8b
• 5a + 3a
• 6a + 2b

Tags

CCSS.7.EE.A.1

b x c x d = 30, if c = 5 and d = 3, then...

• b = 30

• b = 23

• b = 17

• b = 2

Tags

CCSS.6.EE.B.7