What is infinity?
Infinity is basically another way of saying endless. Because there is no actual highest number, we say that the highest number is infinity.
Infinity is not a number.
Why does infinity act like a number?
Infinity is something that is related to numbers but is not a number. We think of infinity as a number because we can't go on counting for ever until you get to the highest number because there is no highest number. Infinity acts like a number because we think of it like a number.
Can we add…