Unit 7 Review TEKS 5.4B,C

Two less than the sum of eight and twelve

The bakery had two dozen glazed donuts and eight filled donuts.
Write an expression to represent how many total donuts are in the bakery.

Hint: dozen means 12

Twice the quotient of fifteen and three

Is the following table representing a multiplicative or additive relationship?

• Multiplicative

• Additive

Which of the following relationships will ALWAYS go through the origin when graphed on a coordinate plane?

• Additive

• Multiplicative

What is the rule for the table?

• y = 3x

• y = x + 3

• x = y + 3

• x = 3y

Check all of the following graphs that represent a multiplicative relationship.

• 
• 
• 
• 

• 18

• 14

• 30

• 12

What is the pattern of the table?

• additive because you add by 3

• additive because you add by 6

• multiplicative because you multiply by 2

• multiplicative because you multiply by 3

What is the pattern of the table?

• multiplicative because you multiply by 10

• multiplicative because you multiply by 2

• additive because you add by 10

• additive because you add by 2