A.1 Review

Identify a constant in the expression
3x + 2y + 7

• 3
• 2y
• 7
• 2

Tags

CCSS.6.EE.A.2B

A letter that represents a number is called a _____.

• variable
• coefficient
• constant
• term

Tags

CCSS.6.EE.A.2B

How many terms are in the expression
3x + 2y + z

• 5
• 2
• 4
• 3

Tags

CCSS.6.EE.A.2B

Identify the coefficient in the expression
4m + n + 2

• 2
• 4
• m
• n

Tags

CCSS.6.EE.A.2B

Name the underlined part of the expression. 13r - 29

• constant

• term

• coefficient

• variable

Tags

CCSS.6.EE.A.2B

Translate to an algebraic expression.

"m increased by the product of 6 and n"

• m + 6n

• $m\div6m$
  

• m(6n)

• 6 + mn

Which word(s) indicates that we should subtract?

• Quotient

• Less than

• Product

• Is less than

Translate this phrase into an algebraic expression.

8 less than the product of 4 and a number

Use the variable m to represent the unknown number.

• 8 < 4m

• 8m - 4

• 8m < 4

• 4m - 8

Two less than 4 times a number is negative 18.

• 4x - 2 = -18

• 2x + 4 = -18

• 4 - 2x = -18

• 2 < 4x - 18

Which operation would you do first?

( 12 + 10) ÷ 10 x 14 - 6

• Division

• Multiplication

• Addition

• Subtraction

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2