Algebra expressions

Define algebraic expression.

• a number multiplied by a variable

• a math phrase that may have numbers, variables, and operations

• a math statement setting two expressions equal

• a set of solutions

Tags

CCSS.6.EE.A.2B

Define coefficient.

• the number multiplied by a variable

• to replace a value for a variable

• a number standing alone

• to find the value of an expression

Tags

CCSS.6.EE.A.2B

Define constant.

• the number in front of a variable

• all terms are considered this

• a number without a variable

• an unknown number

Tags

CCSS.6.EE.A.2B

Define variable

• a letter in the alphabet

• a letter or symbol standing for an unknown number

• a letter to grandma

• a letter to Santa

Tags

CCSS.6.EE.A.2B

Define terms.

• parts of an expression or equation separated by + or -.

• parts of a sentence

• many ways to do a problem

• parts of a car

Tags

CCSS.6.EE.A.2B

Select the constant in 8x + 2.

• x

• 8x

• 8

• +2

Tags

CCSS.6.EE.A.2B

Select the coefficient in 8x + 2.

• x

• 8x

• 8

• +2

Tags

CCSS.6.EE.A.2B

How many terms in this statement?
7x + 9 = 14

• 1
• 2
• 3
• 4

Tags

CCSS.6.EE.A.2B

• 1

• 2

• 3

• 4

Tags

CCSS.6.EE.A.2B

How many terms in the following expression:
5x + 3y - 15 + x

• 1
• 2
• 3
• 4

Tags

CCSS.6.EE.A.2B