Yes Irrational Numbers are real numbers that are part of the number line,
Yes.
Yes every irrational and rational number is a real number.
Yes.
Yes.
Yes, it does.
Yes.
yes. an irrational number is any real number that is not a rational number
Yes.
yes, only numbers like pi and e are irrational numbers
Yes.
Yes. Every number is a real number. Rational numbers, irrational numbers, Whole numbers, Natural numbers, integers are all real numbers.
Yes it will be. The set of real numbers can be divided into two distinct sets: rational and irrational. So if it is not rational, then it is irrational.