Distributive Property

What is a variable in math?

• The number in front of a letter

• A symbol for a value we don't know yet

• A number on its own that has a fixed value

Tags

CCSS.6.EE.B.6

What is a coefficient in math?

• The number in front of a variable used to multiply the variable

• A symbol for a value we don't know yet

• Something that is efficient with something else

• A number on its own that has a fixed value

Tags

CCSS.6.EE.A.2B

What is a constant in math?

• A number on its own that has a fixed value

• A symbol for a value we don't know yet

• The number in front of a variable used to multiply the variable

Tags

CCSS.6.EE.A.2B

Are 7x and 5y like terms?

• No, they have different variables.

• Yes, they have the same variables.

Tags

CCSS.6.EE.A.2B

Tags

CCSS.6.EE.A.4

• 15

Tags

CCSS.7.EE.A.1

6 (x + y + 7)

• 6x + 6y + 42

• 12xy + 42

• 6x + 6y + 7

• 6x6y + 42

Tags

CCSS.6.EE.A.3

Expand and simplify 4(7x + 3).

• 28x + 12

• 28x + 3

• 47x + 12

• 47x + 3

Tags

CCSS.6.EE.A.3

What does the Distributive Property mean?

• states that for any numbers a, b, and c, the equation a(b + c) = ab + ac is true.

• states that for any numbers a, b, and c, the equation a(b + c) = ab x ac is true.

• states that for any numbers a, b, and c, the equation a(b + c) = a + b + a + c is true.

• states that for any numbers a, b, and c, the equation a(b + c) = a - b + ac is true.

Tags

CCSS.3.OA.B.5

Which of the following expressions represents the total area of the rectangle?

• 5(2 + 3)
• 3(2 + 5)
• 2(3 + 5)
• 2(3) + 3(5)

Tags

CCSS.3.MD.C.7D