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desessa integers
desessa, integers, vocab, chapter 4
Question | Answer |
---|---|
coordinate plane | a plane formed by a horizontal number line called the x-axis, and a vertical number line called the y-axis.coordinates, |
coordinates | two numbers of an ordered pair that locate a point in a coordinate plane |
integers | the set of whole numbers and their opposites. |
negative integer | an integer that is less than zero |
negative sign | the symbol "-" that represents a negative number. |
opposites | two numbers that are the same distance from 0 on a number line, for example -4 and 4 are opposites. |
ordered pairs | a pair of numbers such as (3,2) that locate a point in a coordinate plane. |
origin | the point (0 |
positive integers | an integer that is greater than 0 |
scatter plot | A collection of points in a coordinate plane that represents a relationship between two quantities. |
table of values | a table that is used to organize several values for an expression |
verbal model | an equation written using words and symbols |
x-axis | the horizontal axis in a coordinate plane |
x-coordinate | the first coordinate of a point in the coordinate plane |
y-axis | the vertical axis in a coordinate plane |
y-coordinate | the second coordinate of a point in the coordinate plane. |