variables, expressions & equations

Which are examples of variables?

• x

• y

• 14

• t

A letter used to represent a number value in an expression or an equation

• term

• coefficient

• constant

• variable

Tags

CCSS.6.EE.A.2B

5y = 7 is an example of an ____________

• expression

• equation

Tags

CCSS.6.EE.A.2C

5y - 7 is an example of an ____________

• expression

• equation

Tags

CCSS.6.EE.A.2C

In 8r - 3 , the VARIABLE is ___

• 8

• r

• -

• 3

Tags

CCSS.6.EE.A.2B

Six more than some number equals 52

• 6 + x = 52
• 6 + 52 = x
• 6x = 52
•  6x + 52 =

Tags

CCSS.6.EE.B.7

What does "difference" mean?

• add
• subtract 
• multiply
• divide

Tags

CCSS.8.EE.C.7B

4 less than x 

• 4 - x
• x - 4
• 4x
• -4x

Tags

CCSS.6.EE.A.2A

Taylor had 12 brownies, then she ate some. Now she has 10 brownies

• t - 12 = 10

• 12 + t = 10

• 10 - t = 12

• 12 - t = 10

In 4 + p = 6, the variable is

• 4

• +

• p

• 6