A.Illustrate the following real-life situation in a number line and write its integers. Ex. A temperature of 10 degrees below zero. Ans. -10

1. A gain of 12 kilograms in weight

2. Withdrawal of Php 5000 in your account

3. 10 feet above the ground

B.Answer the problem below.

An elevator is on the 30th floor. It goes down 11 floors and then up 5 floors.

4. What floor is the elevator on now?

5. Show your solution using the number line.

PA HELP PO D2​