Unit 9: Two-Variable Relationships

Connect a rule, a table, and a graph.

Open the unit game · Open models

1. 9-1 Independent and dependent variablesIdentify which quantity depends on the other.
2. 9-2 Tables, graphs, and equationsFind an output from a linear equation.
3. 9-3 Write an equation from a ruleWrite y = mx + b from a per-unit rate and a starting amount.
4. 9-4 Rate of changeState how much y changes when x increases by 1.