Math Ch. 4 Vocab on page 272
A precise line of fit
data with two variables
a graph of y=0, or a horizontal line with a slope of zero.
a condition that a solution must satisfy
A number that a calculator may compute that tells you if your correlation is positive or negative, and tells you how closely the equation is modeling the data.
A parent function
a function that can generate ordered pairs of the inverse relation
a set of ordered pairs obtained by exchanging the x-coordinates with the y-coordinates
The process of using a linear equation to make predictions about values that are beyond the range of the data.
An Algorithm of Best-Fit Line
Line of Fit
A second type of fit line that can be found using a graphing calculator
shows the relationship between a set of data with two variables, while graphing as ordered pairs on a coordinate plane