HSF.BF.A.1 – Write a function that describes a relationship between two quantities.

TEKS (2015-16)

A.2(B) – write linear equations in two variables in various forms, including y = mx + b, Ax + By = C, and y – y1 = m(x – x1), given one point and the slope and given two points

A.2(C) – write linear equations in two variables given a table of values, a graph, and a verbal description