1. Are the situations in 3, 5, 8, and 10 different from the situations in 1, 2, 4, 6, 7, and 9?
How?
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1. Are the situations in 3, 5, 8, and 10 different from the situations in 1, 2, 4, 6, 7, and 9?
How?
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Answer:
just an explanation
Step-by-step explanation:
Integers are a set of numbers that include the positive whole numbers (1, 2, 3, 4, 5, ...), their opposites (-1, -2, -3, -4, -5, ...) and zero. This number line shows the integers from -5 to 5.

You can use integers to help represent many real world situations, such as:
Increases and decreases in temperature.
Profits and losses of money
Locations above and below sea level.
Let's look at an example.
Suppose the temperature outside a ski lodge was 3∘F below 0∘F. You want to express that temperature with an integer.
To write this as an integer, first you should look for key words. The word “below” means the integer will be negative. Therefore, the temperature is −3∘F .
Let's look at another example.
A fisherman is sitting 2 feet above the surface of a lake on a boat. The hook on his fishing pole is floating 6 feet below the lake’s surface. Use integers to represent the position of the fisherman and his hook.
The surface of the lake can be represented by the integer 0.
The fisherman is sitting above the surface. The word “above” means the integer will be positive. The position of the fisherman is +2 or 2.
The hook is floating below the surface. The word “below” means the integer will be negative. You can represent the position of the hook as -6.