Algebra Warm Up

Which algebraic expression represents
 "six less than a number"?

• 6/k

• k/6

• 6 - k

• k - 6

Tags

CCSS.6.EE.A.2A

Seven less than the difference of five times a number and two.  

• 7 - (5x - 2)

• (x - 2) - 7

• 5(x - 2) - 7

• (5x - 2) - 7

Tags

CCSS.6.EE.A.2A

A coefficient is best defined as:

• The number that stands by itself

• A letter that represents a missing number

• A number being multiplied by a variable

• The number after the variable

Tags

CCSS.6.EE.A.2B

Translate this phrase into an Algebraic expression.
57 more than 3 times Kate's score
Use the variable g to represent Kate's score.

• 57g + 3

• 3g - 57

• 3g + 57

• 57 + 3g

Tags

CCSS.6.EE.A.2A

Translate this phrase into an algebraic expression.
the difference if 3 times a number and 7

• 3(7 - n)

• 3n - 7

• 3n + 7 

• 3 / 7n

Tags

CCSS.6.EE.A.2A

Translate this phrase into an algebraic expression.
the quotient of 4 and a number increased by 10.

• 4 - n + 10

• 4n - 10

• 4/(n + 10)

• 4 / n + 10

Tags

CCSS.6.EE.A.2A

Combined represents what operation?

• Subtraction

• Addition

• Multiplication

• Division

Tags

CCSS.5.NBT.B.7

Is the relation a function? Why.

• Yes, because the x-value 11 has two y-values pair with it.

• Yes, because each x-value has only one y-value paired with it.

• No, because the x-value 11 has two y-values pair with it.

• No, because each x-value has only one y-value paired with it.

Tags

CCSS.8.F.A.1

Is this graph a function or not a function? 

• Function

• Not a Function

• -21

• 33

• 15

• -3

Tags

CCSS.HSF.IF.A.2