Compute Sums of Integers Review

What is the integer representation of sea level?

What integer represents depositing $50 into a bank account?

If a submarine is at -450 feet and descends 300 feet, what is its new position?

What integer represents a withdrawal of $100?

If a submarine is at -800 feet and ascends 250 feet, what is its new position?

What does a positive integer represent in financial transactions?

What does a negative integer represent in financial transactions?

How do you express a decrease in depth (like a submarine descending)?

How do you express an increase in depth (like a submarine ascending)?

What is the sum of -10 and 5?