Question

name:
part 2: for questions 8-11, determine the independent and dependent variable.

1. the depth of the tire tread affects the braking distance of a car.

independent variable:
dependent variable:

Explanation:

To determine independent and dependent variables, we identify which variable causes a change (independent) and which is affected (dependent). Here, tire tread depth causes a change in braking distance.

Answer:

Independent variable: Depth of the tire tread
Dependent variable: Braking distance of a car