210 cards, 30 graphs, 7 representations, 12 activity suggestions, 1 Related Quizlet activity. The printable cards in this pack can be used in many different ways to introduce or consolidate work on straight-line graphs. The cards can be used to help students become comfortable with the different representations. For each graph there is an equivalent equation, table of values, pair of coordinates, function and word description. The graphs include positive, negative, whole number and fractional gr