Alg 2 Sections 1.1-1.4 Review
Compare using < or >
-0.54
-0.55
Compare using < or >.
-8/3
Use < or > to show the relationship between the
two given numbers.
√7
22
Use < or > to show the relationship between the
two given numbers.
-√81
-9.1
(3 + 6) + 4 = (6 + 3) + 4
Identify the property shown:
Commutative Property of Addition
Associative Property of Addition
Identity Property of Addition
Distributive Property
Identify the property shown.
7(x + 3) = 7(x) + 7(3)
Associative Property of Addition
Distributive Property
Commutative Property of Addition
Inverse Property of Addition
Identify the property shown:
(2 • 3) • 9 = 2 • (3 • 9)
Commutative Property of Multiplication
Inverse Property of Multiplication
Associative Property of Multiplication
Distributive Property
Identify the property shown:
(2 + -2) + 5 = 0 + 5
Commutative Property of Addition
Inverse Property of Addition
Associative Property of Addition
Identity Property of Addition
Identify the property shown.
(-8 + 7) + 0 = -8 + 7
Commutative Property of Addition
Distributive Property
Identity Property of Addition
Associative Property of Addition
Find the sum of -13 and -7
Find the product of 8 and -7
Find the difference of 21 and -7.
Find the quotient of -15 and -3.
Evaluate:
(7 + 3) ÷ 2 + 3
Evaluate:
36 ÷ 3• 5
Evaluate:
48 ÷ 6 • 2
5 • 3 - 7
Evaluate:
-23 - 3(28 ÷ (-2)2)
Evaluate:
72 ÷ 8 - 3(3 - 22)
Evaluate when x = 2 and y = -3:
y2 + 2xy - 5x
Evaluate when x = -2 and y = -4.
3x2 - 2(y - 1) -3y2
x = 
Solve:

3x - 8 = -4x +13
2(-5x + 6) = -12(x - 4) -7x
Solve:
x = 
-(x + 2) - 2x = -2(x + 1)
Solve:
x = 
Solve:
⅔x - ¾ = ⅝x + ½
x = 
You and your friends are going to a concert.  Ticketscost $28 each plus there is a $6 charge to orderthe tickets online. Which expression represents thetotal cost for purchasing x tickets online?
6x + 28
28x + 6
34x
22x + 8
Your cell phone service provider charges $49.50 permonth for up to and including 1000 minutes of talktime.  Each additional minute over 1000 costs $.09 perminute.  Which expression represents this situation?
49.5 + 0.09x
40.5 + 0.09x, x ≥ 1000
0.09x - 40.5, x ≥ 1000 
49.5x + 0.09, x ≥ 1000
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