4.1a Simplifying Expressions

What is the coefficient?
5x - 8

• 5
• 5x
• -8
• 8

Tags

CCSS.L.1.5A

CCSS.L.1.5B

CCSS.L.K.5A

What is the constant?

-3x - 2

• 2

• -3x

• -3

• -2

How many terms are in the expression?
-4 + 6y + 10x + 3a

• 4
• 3
• 5
• 2

Tags

CCSS.6.EE.A.2B

A symbol for a number we don't know yet. This is usually a letter.

• coefficient
• sum
• variable
• term

Tags

CCSS.6.EE.A.2B

The number you see before a variable (Example: 6z, the 6 is the ________)

• coefficient
• variable
• term
• product

Tags

CCSS.6.EE.A.2B

A number on its own that has a fixed value.

• constant
• coefficient
• term
• variable

Tags

CCSS.L.11-12.4C

CCSS.L.6.4C

CCSS.L.7.4C

CCSS.L.8.4C

CCSS.L.9-10.4C

Write an algebraic expression for "12 more than number". 

• x + 12
• 12x
• x - 12

Tags

CCSS.6.EE.A.2A

Write an algebraic expression for "8 less than a number".          

• 8x
• x - 8
• 8 - x

Tags

CCSS.6.EE.A.2A

Identify the coefficients in this expression. 4 + 3x + 5x

• 3x, 5x

• 4, 3x, 5x

• 3, 5

• x

Tags

CCSS.6.EE.A.2B

Which expression contains exactly 3 terms?

• 5 + 6xy
• 9 + 4t
• 8 + 2y - 5x
• 24xy