Expressions & Real Number Properties
Properties of Real Numbers
Equations & Inequalities
Absolute Value
Advance Your Skills
100
3+ (-4-1)^2
What is 28
100
What property is A ( B + C) = A(B) + A(C)?
What is Distributive Property
100
If G + 2 = 12; what is the value of G + 1?
What is 11.
100
What is absolute value?
What is the distance from zero on a number line.
100
What is a relation?
What is any set of ordered pairs.
200
-4(4 - 2) ----------- 8
What is - 1
200
What property is represented by A + B = B + A?
What is Commutative Property.
200
Solve for Y; 3Y + 2( Y + 4 ) = Y.
What is -2
200
Solve the following equation: |2 + X| = 4
What is x = 2, x = -6.
200
What is a discrete relation?
What is a relation where the elements are not connected.
300
evaluate a + b^2(b - a) if a=5 and b=-3.2
What is 78.9
300
What property is represented by A + 0 = A = 0 + A?
What is Additive Identity.
300
Solve for Y: 3Y > 9
What is Y > 3
300
Solve the following: -2|x + 4| = 12
What is no solution.
300
Calculate the rate of change using the ordered pairs: (0 , 2) ( - 4, 5)
What is -(3/4).
400
What is the volume of a tornado given a radius of 75m and a height of 225m? Remember the formula for the volume of a cone is: V = 1/3 (pi) (r^2) (h)
What is 1,325,359 cubic meters
400
What property is represented by A + (-A) = 0 = (-A) + A or A x (1/A) = 1 = (1/A) x A; A can't equal 0.
What is Additive and Multiplicative Inverse.
400
Solve for Y: Y - 6 < 3
What is Y < 9.
400
Solve the following: |3X| > 6
What is X > 2 or X < -2
400
Write the equation for a line perpendicular to Y = -3X +2 that passes through (1, 3).
What is Y = (1/3)X + (8/3)
500
Classify the following number as a one or some of the following types of numbers: Real Number, Rational Number, Irrational Number, or Whole Number. 1 -- 3
What is a Rational & Real number
500
What property is represented by (A + B) + C = A + (B + C)?
What is Associative.
500
Solve for X: -4.2 < 29.4.
What is X > 7.
500
Solve the following: 4|-5X - 3| - 6 > 34
What is X < (-13/5) OR X > (7/5)
500
Solve the system of equations using elimination. 4X - 2Y = 12 -2X + 3Y = 6
What is X = 6, Y = 6 or ( 6 , 6 )
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