Finding Equations of Additive or Multiplicative

Math statements showing equal things are called...

• equations

• expressions

• exponents

• composite

The following equation is representing what TWO properties?

3 + 0 = 3

• Addition Property of Zero

• Additive Identity Property

• Multiplicative Identity Property

• Commutative Property of Multiplication

What property states that the sum of a number and its opposite always equals zero?

• Additive Inverse Property

• Additive Identity Property

• Commutative Property of Addition

• Distributive Property

The bar model shows the comparison 24 is 8 times as many as 3. Which equation is represented by the bar model?

​ (a)  

• 24=8x3

• 3x4=24

• 8+3=24

• 24-3=8

Which equations below represent the bar model?

• d x 7 = 42

• 6 x d = 42

• 42 / 6 = d

• 6 + d = 42

What are the parts of an algebraic expression called that are added or subtracted?

• terms

• operations

• coefficients

y = 3x

• Additive

• Multiplicative

y = x + 2

• Additive

• Multiplicative

y = x + 3

• Additive

• Multiplicative