Expressions and Equations

Solve  12 - 6y = 24

• 2

• -2

• 3

• -3

Tags

CCSS.7.EE.B.4A

3x + 10(1 – 7x)

• 13x – 7

• –67x + 10

• –4x + 10

• –73x + 10

Tags

CCSS.6.EE.A.3

–2n + 5(–3 + 3n)

• –15 + n

• 17n – 15

• 13n – 15

• –17n + 3

Tags

CCSS.6.EE.A.3

Simplify by combining like terms:
5a + 2b - 3a + 4

• 8a + 2b + 4

• 2a + 2b + 4

• 8ab

• 4ab + 4

Tags

CCSS.7.EE.A.1

Evaluate the expression.    Let     c = 3     d = 2
3c + 7d

• 27

• 21

• 29

• 23

Tags

CCSS.6.EE.A.2C

-6(8x-7)=522

• x=-10

• x=109

• x=10

• x=4

Tags

CCSS.7.EE.B.4A

Which expression represents the area?

• 6x + 3

• 8x + 12

• 8x² + 12

• 8x + 3

Tags

CCSS.HSA.APR.A.1

Which expression represents the perimeter of the triangle?

• 4x + 4y + 5

• 6xy + 7

• 6x + 2y + 5

• 10xy + x + 2y

Tags

CCSS.HSA.APR.A.1

Evaluate the expression:
15f - 60  if f = 5

• 15

• 95

• 30

• -45

Tags

CCSS.6.EE.A.2C

Applying the distributive property to the expression, 24x + 18y, will produce which equivalent expression?

• 3(8x + 6y)

• 3xy(8 + 6)

• 6(4x + 3y)

• 6(4 + 3y)

Tags

CCSS.6.EE.A.3