# 6th Grade Algebraic Expressions Question Preview (ID: 51904)

### NC.6.EE.2 Write, Read, And Evaluate Algebraic Expressions. Answers? Play games to get them!

Write this as an algebraic expression- 5 less than the sum of a number and 2
a) (y+2)-5
b) (y-5)+2
c) (y+2)+5
d) (y-2)+5

Write this as an algebraic expression- Twice the difference between a number and 3
a) 2(n-3)
b) 2n-3
c) 2n-6
d) 2(n+3)

Write the following in words 2/z
a) The ratio of 2 and some number
b) 2 minus a number
c) The ratio of some number and 2
d) 2 multiplied by a number

Write this as an algebraic expression- The product of a number and seven decreased by three
a) 7m-3
b) 7+m-3
c) 3m+7
d) 7(m-3)

Identify the variable , constant and coefficient in this algebraic expression 10x+5
a) Variable x ;constant 5; coefficient 10
b) Variable none; constant 5; coefficient 10
c) Variable x; constant 10; coefficient 5
d) Variable x; constant none; coefficient 10

How many terms does this algebraic expression have? 4x+3+7y+1+2n
a) 5
b) 2
c) 3
d) 0

How many variables does this algebraic expression have? 4x+3+7y+1+2n
a) 3
b) 1
c) 2
d) 5

Evaluate the expression 2m-n when m=3 and n=6
a) 0
b) 3
c) 6
d) 9

Evaluate the expression (5z+y)-z when z=2 and y=7
a) 15
b) 30
c) 10
d) 34