WorksheetsUnit 5: Quiz 3 Algebra Review
Total questions: 15
Worksheet time: 11mins
Name
Class
Date
1.
Evaluate the expression for a=3 and b=4.
5 • b2 + (2 • a + 2)
5 • b2 + (2 • a + 2)
a)
88
b)
86
c)
78
d)
76
2.
Which expression is equivalent to 2a+a?
a)
2 • a + 1 • a
b)
2 + 2a
c)
a + a + b
d)
1a+ 2a+ a
3.
Simplify the expression by combining like terms.
3x+ 4 + 2x + 1=
3x+ 4 + 2x + 1=
a)
5x2 + 5
b)
5x + 5
c)
6x + 5
4.
Rewrite the term so the coefficient is in the front.
2(3x) (4x)=
2(3x) (4x)=
a)
10x
b)
20x2
c)
24x2
5.
Simplify the expression below:
2(8x) + 3 + 4(2x) + 4=
2(8x) + 3 + 4(2x) + 4=
a)
18x + 7
b)
24x+7
c)
31x
6.
Simplify the expression by combining like terms.
3c2 + 1 + c2
3c2 + 1 + c2
a)
4c2 + 1
b)
3c4 + 1
c)
5c2
7.
Apply the distributive property to write an equivalent expression:
3 (c+d) + 6
3 (c+d) + 6
a)
9cd
b)
3cd + 6
c)
3c + 3d + 6
8.
Write the sum as a product by using the distributive property to pull out the common factor.
7x + 35=
7x + 35=
a)
7 • x + 7 • 5= 7 (x+5)
b)
7 • x + 35= x (7+5)
c)
7x + 5 • 7= 5 (x +7)
9.
Tell whether the expression is equivalent.
4(xy) and (4x) (4y)
4(xy) and (4x) (4y)
a)
No
b)
Yes
10.
The ______ property states that changing the grouping of factors does not change the sum.
a)
Associative Property of Multiplication
b)
Associative Property of Addition
c)
Commutative Property of Multiplication
d)
Distributive Property
11.
The ______ property states that we can distribute a factor to the terms of a sum or difference or pull out a common factor from the terms of a sum or difference.
a)
Commutative Property of Addition
b)
Commutative Property of Multiplication
c)
Distributive Property
12.
Which expression does the model represent?
a)
d + d+ 3
b)
d2 + 3
c)
3d + d
13.
Which expression does the model represent?
a)
2 + 3d-d
b)
5d- 3
14.
Which expression represents the number of markers that were left?
a)
7m2- 3
b)
m-4
c)
7m-3
15.
Mariah says ac + bc = (a+b)c. What property does this represent?
a)
Commutative Property of addition
b)
Commutative Property of Multiplication
c)
Distributive Property
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