Quiz: Algebraic Expressions ALG 1

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

• 2
• 4
• m
• n

Tags

CCSS.6.EE.A.2B

What is a constant?

• A term with no variables.

• A number.

• A term with numbers and variables.

• A letter.

Tags

CCSS.6.EE.A.2B

How many terms are in the expression
3a + 2b + c + 100

• 3
• 4
• 5
• 6

Tags

CCSS.6.EE.A.2B

What is a variable.

• A number without a letter.

• A number multiplied by a letter.

• A symbol to represent the unknown.

• Parts of the expression separated by plus or minus signs.

Tags

CCSS.6.EE.A.2B

How many terms are in the following expression?
 7y  + 3 - 7k  -2

• 2
• 7
• 4
• 3

Tags

CCSS.6.EE.A.2B

Simplify by combining like terms.
m + 9 - 4m

• 5m
• m + 5m
• -3m + 9
• 4m

Tags

CCSS.7.EE.A.1

Simplify the expression: 7v + 2 + 12 + 2v

• 23
• 23v
• 9 + 14v
• 9v + 14

Tags

CCSS.7.EE.A.1

Simplify by combining like terms.
-14w + 8 + 9w - 2

• 23w + 6
• -23w + 6
• -6w + 7
• -5w + 6

Tags

CCSS.7.EE.A.1

Which of the following is equivalent to 8(5f - 7) + 3f ?

• 43f - 7

• 37f - 56

• 43f - 56

• 40f - 56 + 3f

Tags

CCSS.6.EE.A.3

-2(3x + 5) + 6x

• -12x - 5

• 10

• -12x - 10

• -10

Tags

CCSS.6.EE.A.3