1. Direct and Inverse variation
Objective: to be able to set up, solve and differentiate between direct and inverse variation

2. Variation
Direct Multiplication of constant and x x and y are directly proportional and k is the constant of variation Linear with y-intercept of 0 y=kx Inverse (Indirect) division of constant and x as x gets larger y gets smaller x and y are inversely proportional and k is the constant of variation y=k/x

3. Direct Example
Linear

5. Inverse

7. Exit Ticket
Objective: to be able to set up, solve and differentiate between direct and inverse variation On a scale of 1 to 4 do you feel we met our objective? If we didn’t what do we need to improve.

8. Homework
Pg and 8 Pg 128 6,7,8