Solving Equations and Inequalities
Writing Equations and Expressions
Number Properties
Order of Operations
Tables and Patterns
100
Solve for x: 5x=100
x = 20
100
Translate into an expression: eleven more than the number of flowers
11 + f
100
What property is represented by the expression: 5+10+15 = 10+15+5
Commutative property
100
Simplify: 6+7*8-10
52
100
What are the next three terms in this pattern: 5, 8, 11....
14, 17, 20
200
Solve for x: 2x+4=16
x = 6
200
Translate: twelve decreased by the quotient of the number of days and 2
12-d/2
200
Which expression is represented by the property: 3(5+7) = 3(5)+3(7)
Distributive Property
200
Simplify: 30(5+4)
270
200
What are the next three terms in this pattern? 4, 16, 64...
256, 1024, 4096
300
Solve and graph on a number line: y/10 < 7
y < 70
300
translate: twenty less than your age is thirty
A-20=30
300
Which expression is represented by the property: 2(4*6) = (2*4)6
Associative Property
300
Simplify: 6^2-2(5)+3
29
300
Write the equation to represent this table: x y 1 5 3 9 5 13 7 17
y=2x+3
400
Solve for m: m/9-8=1
m = 81
400
Mike ran 5 miles. Katherine ran 3 miles. John ran 5 miles. Which expression shows the number of miles they ran all together? a. 5-3+5 b. 2(5)+3 c. 5x3x5 d. 5-3-5
b. 2(5)+3
400
SImplify: 4(10x-30)
40x-120
400
(7+5)(8-6)
24
400
Write the equation that represents this pattern: 12, 15, 18, 21...
y=3x+9
500
Solve and graph: 6.5p-3>49
p>8
500
Ms. Dagg started the day with 80 Starburst. She gave 15 out in first period, 16 in second period, 25 in third period, and 14 in 6th period. Which equation could be used to solve for the number of Starburst she has left? a. 80-15+16+25+14 b. (15+16+25+14) - 80 c. 80 - (15+16+25+14) d. 80*15-16-25-14
c. 80 - (15+16+25+14)
500
Simplify: 2.5(x+8y-12)
2.5x+20y-30
500
Evaluate the expression if x=2 and y = 9 3x+y^2-xy
69
500
Which equation represents this pattern, if x is the previous term in the equation? 2, 8, 20, 44 a. 7x - 6 b. 7x + 4 c. 2x + 4 d. 2x
c. 2x + 4
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