false
Yes. Rational functions must contain rational expressions in order to be rational.
No. A real number is only one number whereas the set of rational numbers has infinitely many numbers. However, the set of real numbers does contain the set of rational numbers.
They do not contain an equality symbol.
integers and rational numbers
The set of integers, of rational numbers, of real numbers, complex numbers and also supersets which contain them.
Yes.
Yes. Rational functions must contain rational expressions in order to be rational.
Yes. Rational functions must contain rational expressions in order to be rational.
Yes. Rational functions must contain rational expressions in order to be rational.
Yes. Rational functions must contain rational expressions in order to be rational.
a rational function.
The question does not contain an equation but an expression. An equation can have intercepts, an expression cannot.
yes, 5x is a expression. A expression in algebra does not contain a = sign. a = sign means its an equation. A algebraic equation is built out of expressions.
The question does not contain an equation (or inequality) but an expression. An expression cannot have intercepts.
It is an expression because it does not contain an equality sign.
They both are made up of algebraic terms but an expression does not contain an equality sign whereas an equation does have an equality sign.
1 + 1 = 2