Used on number lines when graphing greater than or equal to or less than or equal to inequalities
A number which multiplies a variable. Example: 3x, 3 is the coefficient
Combining Like Terms
A process of combining terms that have identical variable parts.
Commutative Property of Addition or Multiplication
The order in which you perform an operation does not affect the outcome. Numbers can move around or commute in an addition or multiplication problem and it does not change the solution.
To move around
The complement of set S contains all the elements in the universal set, except those in set S. The complement of set S is written S or S prime.
A process in which the output of one function is the input for the next function. Example: f[g(x)]
Two inequalities joined by the word and or the word or
Inequalities joined by the word and.
Consecutive Even Integers
Even numbers right beside each other on a number line. For example 2, 4, 6, ... or 4, 6, 8, ...
Numbers right beside each other on a number line. For example: 1, 2, 3, ... or 5, 6, 7, ...
Consecutive Odd Integers
Odd numbers right beside each other on a number line. For example 1, 3, 5, ... or 3, 5, 7, ...
The relationship between two groups of data
Finding the cross products of two ratios
Cross Product of Sets
Two sets are written using the symbol Χ and results in a new third set (the cross product) that contains pairs of elements. The first element of each pair is an element in the first set; the second element of each pair is an element of the second set.