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Properties of Real Numbers
Algebraic Expressions
Solving Equations
Solving Inequalities
Absolute Value Equations and Inequalities
100
Which sets of numbers does this belong to 8.1pi
What is real numbers, irrational numbers
100
-x^2+ abs(x-10) x=2
What is 4
100
4y-6=2y+8
What is 7
100
4-5z>=2
What is z>= 2/5
100
abs(2x+8)=3x+7
What is 1
200
Which sets of numbers does this belong to -79
What is real numbers, rational numbers, integers
200
3t(t+2)- (3t^2+5t) for t=19
What is 19
200
3(2z+1)=35
What is 16/3
200
2(5-3x)< x-4(3-x)
What is x>2
200
abs(x-4)+3=1
What is no solution
300
What is the opposite and the reciprocal of -3.4
What is 3.4, -1/3.4
300
-(3a-2b)-3(-a-b)
What is 5b
300
5(s-12)-24=3(s+2)
What is 45
300
0.3(y-2)>1/2(6-y)
What is y> 4.5
300
abs(3x-5)=4+2x
What is 1/5
400
Write an equation that illustrates each property of real numbers: Idenity Property of Multiplication
What is (x+3)(1)= x+3
400
Solve for x state restrictions 2x-5=17
What is 11
400
7(3-0.5k)=3k-5
What is 4
400
5<= 9-4x<= 13
What is -1<=x<=1
400
4abs(y-9)> 36
What is y<0 or y>18
500
Associative Proterty of Addition
What is (2x+7) + 3y= 2x+(7+3y)
500
(x+a)/b=(1/a)
What is b-a^2/a, acannot = 0, and b cannot = 0
500
The Lenght of a rectangle is 5cm greater than the width. The perimeter is 58 cm. Find the dimension of the rectangle. write an equation to solve. show all the work
What is 12cm X 17cm
500
6y>2 and y-5>=-2y
What is y>=5/3
500
4-x=abs( 2-3x)
What is -1, 3/2