Algebra Grade 6

An ______ is a combination of constants, variables and at least one operation.

• equation

• expression

Tags

CCSS.6.EE.A.2B

A ________ takes on different values, its value is not fixed.

• constants

• variable

• operation

Tags

CCSS.6.EE.A.2B

Find the rule which gives the number of matchsticks required to make a pattern of letter L.

• 2n

• 3n

• 4n

• 5n

Tags

CCSS.6.EE.B.6

5 added to y

• 5 + y

• 5 - y

• y - 5

• y + 5

7 subtracted from t

• t - (-7)

• 7 - t

• t - 7

a multiplied by 10

• 10a

• a + 10

• 10 - a

• $\frac{a}{10}$

x divided by 3

• x3

• $\frac{x}{3}$

• $\frac{3}{x}$

• 3x

q multiplied by -5

• 5q

• -5q

3 subtracted from - b

• 3 - b

• -b - 3

• b - (-3)

Which all operations are used in this expression?

2n - 15

• multiplication and addition

• multiplication and division

• addition and subtraction

• multiplication and subtraction