Algebra Funsheets: This is a set of 6 worksheets on direct and inverse variation.
Worksheet 1: Direct variation equations and constant of variation
Standard. Students will identify direct variation from graphs and equations. Part 1 - identify direction variation from graphs. Part 2 - given an equation, determine if it is direct variation or not. If it is, students will find the constant of variation.
Worksheet 2: Writing direct variation equations from tables
Standard. Part 1 - identify direction variation from graphs. Part 2 - given a table of values, determine if it is direct variation or not. If it is, students will write the direct variation equation.
Worksheet 3: Solving direct variation problems.
Riddle. Solving for missing variable in direct variation equations.
Sample problem: If x = 9 when y = 5.4, find x when y = 24.
Worksheet 4: Solving inverse variation problems.
Riddle. solving for missing variable in inverse variation equations.
Sample problem: If y = 200 when x = 4, find y when x = 1.
Worksheet 5: Solving inverse variation problems 2
Standard worksheet. Part 1 - students will write an equation given x and y. Part 2 - given a point on the graph of an inverse variation equation, students will find the missing coordinate.
Worksheet 6: Direct and inverse variation tables
Standard. Students will determine whether the data in each table represents a direct or an inverse variation and then write the equation that models the data in each table.
Total of 16 pages since riddle worksheets have a standard worksheet version, which has the same problems, but without the riddle. Answer keys provided for both.
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