Number Systems
Integers
Equations & Inequalities
Properties, Modeling and Solving Equations
Angle Relationships
100
Rational or Irrational?
3.976
Rational
100
Daisy has 7 cookies. She wants to give cookies to all her friends. She has 10 friends and only 7 cookies.. How many is Daisy missing?
-3
100
Is the statement true
2X > 3
X = -3
False
100
-7+4r = -15
-2
100
Classify the following angle as : obtuse, acute, straight or right.....
RIGHT!
200
How can you tell the difference between a rational number and an irrational number?
Irrational numbers cannot be written as fractions and their decimals never repeat or end.
200
Multiply the integers
(−7)×(−7)
49
200
solve the one-step Inequality
z/30 > 70
z > 2,100
200
This property allows for re-arranging terms for multiplication or addition.
Commutative
200
Name the vertex on the angle!
Vertex is......N!
300
In what form can a rational number be written?
a fraction
300
Simplify
-2a - (-2a) + 2a
2a
300
Is the statement true?
-2K + 30 = -10
K = -40
False
300
The second step of Elimination has us, _____ or _____ the equations.
What is Add or Subtract ?
300
Determine whether the angle would be acute, obtuse, right or straight based on the number of degrees given.......
0 degrees
What is an Acute angle or Zero Radian?
400
What does the number category of integers have that whole numbers do not?
Negative numbers
400
Brianna score in a game is 20 points and Diego B score is -25 points. How much does Diego B need to get to be equal to Brianna?
45 points
400
Solve the two step Inequality
11 < 2 - 3x
x < -3
-3 > x
400
3/4m= - 1/5
m= - 4/15
400
Sum of complementary angles
What is 90 degrees
500
Which statement is NOT true?
-Every rational number is also a whole number.
-Every integer is a rational number.
-Every counting number is a whole
-Every whole number is an integer number.
-Every rational number is also a whole number.
500
-12 + 9 + 3 + (-1)
-1
500
Solve the following compound Inequality
8 < 4d + 12 < 32
-1 < d < 5
500
Solve for x.
15 + 6x = 45 + 8x
x = 5
500
This triangle has the following angles, 85 degrees, 65 degrees and 30 degrees. What type of triangle is this?
What is an acute triangle?