This 20-question algebra 1 test assesses students on skills related to functions. Questions include determining whether a relation is a function from a set of ordered pairs, table, mapping diagram, discrete and continuous graph, identifying domain and range, finding intervals that increase or decrease, identifying maximum and minimum, analyzing piecewise functions, and evaluating functions. Now includes 2 options with the original print + go PDF, as well as an editable PowerPoint file! The an