Vocab
What are the factors of 24?
Factors of 24: 1, 2, 3, 4, 6, 8, 12, 24.
1 x 24, 2 x 12, 3 x 8, 4 x 6.
What are the multiples 9?
List 1-12 multiples
9,18,27,36,45,54,63,72,81,90,99,108.
-2 - 3
-5
5/6 - 1/3=
9/18
Is any point that lies on each line in the system
solution to a system
What are the factors of 42?
Factors of 42: 1, 2, 3, 6, 7, 14, 21, 42.
42 = 1 x 42, 2 x 21, 3 x 14, 6 x 7.
What are the multiples 11?
List multiples 1-12.
11,22,33,44,55,66,77,88,99,110,121,132.
-10 + 30
20
4/8 - 1/2=
0/16
A way of visually finding a set of values that solves a system of equations.
Graphical Method
What are the factors of 63?
Factors of 63: 1, 3, 7, 9, 21, 63.
63 = 1 x 63, 3 x 21, 7 x 9.
What are the multiples 33?
33,66,99,132,165,198,231,264,297,330,363,396
7/10 + 1/2=
24/20
In two variables consists of at least two linear inequalities in the same variables.
System of linear inequalities
What are the factors of 74?
Factors of 74: 1, 2, 37, 74.
74 = 1 x 74 , 2 x 37.
-27 - (-3)
-24
Subtracting a negative is the same thing as...
Adding a positive
2/3 + 4/9=
30/27
A "system" of equations is a set or collection of equations that you deal with all together at once. Linear equations (ones that graph as straight lines)
System of Linear Equations
What are the factors of 100?
Factors of 100: 1, 2, 4, 5, 10, 20, 25, 50, 100.
Define multiple.
The product of any number and a nonzero whole number is a multiple of that number.
-10 + (-2) - 5
-17
5/7 - 3/9=
24/63