The question is not clear.What do you want to mean by "The relationship between two numbers X and Y can expressed as either ....or ...".Wht relationship?You have mention certain conditions..Like,
X an Y are two numbers.X is greater than Y by 3..then the relationship will be:
X=Y+3...
A rational number is one which can be expressed as a ratio of two integers.
All prime numbers are rational number because they can be expressed as 'top heavy' fractions as for example the prime number 3 as a fraction is 3/1
They both can be expressed as fractions whereas irrational numbers can't be expressed as fractions.
No relationship.
They are all numbers
It is a ratio
It is a ratio.
A rational number is one which can be expressed as a ratio of two integers.
All prime numbers are rational number because they can be expressed as 'top heavy' fractions as for example the prime number 3 as a fraction is 3/1
They both can be expressed as fractions whereas irrational numbers can't be expressed as fractions.
An irrational number is a number that can't be expressed by a fraction having integers in both its numerator and denominator. A rational number can be.
Yes. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.
No relationship.
Numbers
Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.
They are all numbers
Ratio