The Number System
Example: The number 12 in the following equation
4x+12
Example:
5x<2
A pair of numbers used to name a point on the coordinate plane.
Example: (-3,2)
Example:
a(b+c)=ab+ac
Example: The number 4 in the equation
4x+12
Examples:
x^3, 5x^3, -10x^3
3a, -5a, a