You can write ordered pairs as ratios to determine if two sets of ordered pairs form a linear or non-linear relationship. In a table of x,y values, the ordered pairs are listed as the x value first, then the corresponding y value. Remove from the table and write as a ratio of x over y, (or y over x, if you like). In a linear relationship, all the ratios of x over y, (or y over x) are equivalent.
Chat with our AI personalities
The Ordered Pairs are 1x20, 2x10, and 5x4.
Corresponding angles are equal.The ratios of pairs of corresponding sides must all be equal.
-1 is a one-dimensional entity. It can have no equivalent in ordered pairs.
Y is the second number in a set of ordered pairs.
There are no ratios that can be used for triangles that are not similar.