How many terms are in the expression 4x - 3 + 2x - 12 ?

• 2

• 3

• 4

• 5

Tags

CCSS.6.EE.A.2B

What is the coefficient in the expression -6n ?

• n

• -6

• 6

• 1

Tags

CCSS.6.EE.A.2B

Simplify by combining like terms:

8 + 3x - 2 + x

• 4x + 6

• 6 + 4x

• 3x + 10

• 3x + 6

Tags

CCSS.7.EE.A.1

Simplify the expression:

9(x + 2)

• 9x + 2

• 9x + 18

• 9 + x + 2

• 11x

Tags

CCSS.6.EE.A.3

Simplify the algebraic expression:

3n - n

• n

• 2n

• 3n

• 4n

Tags

CCSS.7.EE.A.1

What are the coefficients in the expression:

6y + y - y

?

• 6

• 6, 0, -0

• 6, 1, -1

• 6, 1

Tags

CCSS.6.EE.A.2B

Simplify the expression:

6y + y - y

• 6y

• 7y

• 6 + 3y

• 8y

Tags

CCSS.7.EE.A.1

Simplify the expression:

5(4 - 2x) + 3x

• 13x + 20

• 5x + 20

• x + 20

• -7x + 20

Tags

CCSS.6.EE.A.3

What expression represents the perimeter of the triangle in simplest form?

• 3x + 2

• x + 10

• 13x

• 3x + 10

Tags

CCSS.7.EE.A.1

What expression represents the perimeter of the rectangle?

• 4y - 4

• 2y - 2

• 4y + 4

• 2y + 4

Tags

CCSS.HSA.APR.A.1