7.RP.A.2.a
Decide whether two quantities are in a proportional relationship, e.g., by testing for equivalent ratios in a table or graphing on a coordinate plane and observing whether the graph is a straight line through the origin.
Cluster 7.RP.AAnalyze proportional relationships and use them to solve real-world and mathematical problems.
Part of 7.RP.A.2 — Proportional relationships
Teaching Kits for this standard
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