Answer:
y = 3x - 100
Step-by-step explanation:
below signifies that the 100 is negative
so we already know that the submarine is starting at -100 meters, which is going to be the y-intercept
ascend means to rise up signifying that the slope is going to be positive and we already know that the submarine is ascending 3 miles per minute
so the equation would look like this:
y = 3x - 100
Is there a picture showing this question, if so could you show it.
Answer:
add 3+3
Step-by-step explanation:
The answer is: 
The explanation is shown below:
1- You have the following expression given in the exercise:

2- When you multiply signs, you obtain:

3. Now, you must add like terms, as following:

4. Therefore, you have that the expression simplified is:

So 0.04 times 3600 (that’s how many seconds are in a hour) =144 then to get it after 24 hour you times 144 by 24=3,456