Audrey is a musician and buys music sheets. She'd buy 100 sheets for a concert costing $75.00.
Proportional Relationships
Represent proportional relationships using graphs (given a description)
Create a proportional graph for each scenario. Identify at least 3 clear points on each graph.
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.