Algebraic Expressions

What is the correct translation for this expression:

"Five less than twice a number"

• $5-n^2$

• $5-2n$

• $n^2-5$

• $2n-5$

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.6

• 2 

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.6

 $2m\ +\ 3y\ -\ 7$  

How many terms are there in this expression?

• Three

• Five

• Two

• One

What is the coefficient in the expression (hint, translate it first!):

Four increased by the product of a number and five

• 4

• 1

• 5

• There are no coefficients

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.6

 $20-\ m\ \cdot\ 3^0$  

What is the value of this expression when  m = 4?

• 16

• 48

• 20

• 13

Tags

CCSS.6.EE.A.1

CCSS.6.EE.A.2

CCSS.6.EE.B.6

"Twice the difference of a number and eleven"

• 2n - 11

• 11 - 2n

• n + n - 11

• 2(n - 11)

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.6

 $7a\ +\ \frac{b}{6}\ +\ 5\ -\ c$  

What is the constant(s) in the expression?

• There are no constants

• - c

•  $7,\ \frac{1}{6},\ -1$  

• 5

Tags

CCSS.6.EE.A.2

 $7\ -\ y^2$  

What is the coefficient in this expression?

• 7

• -1

• 2

• 1

Tags

CCSS.6.EE.A.2

Which expression has no coefficients?

• c + 1

• $\frac{m}{3}$

• 2 (13 + 5)

• 6a + 2y -c

Tags

CCSS.6.EE.A.2

What is the constant in this expression (hint, translate first!)?

"Twelve increased by the quotient of a number and nine"

• 1

• $\frac{1}{9}$

• 12

• 9

Tags

CCSS.7.EE.A.2