100 Points!!
Activity
A submarine is at a depth of 100 feet below sea level. Then it starts to dive at a rate of 50 feet per minute. Use this information to answer the following questions.

Question 1
Part A
For this situation, what is the independent variable (include units)?

Part B
What is the dependent variable (include units)?

Part C
What is the slope of the line that models this situation?

Part D
What is the y-intercept of the line that models this situation?

Question 2
Write the equation of the line that models the situation using the slope and y-intercept found in parts C and D of question 1.