Answer:
Rational
Step-by-step explanation:
If a number is rational, it can be expressed in a form of a fraction: [tex]\frac{x}{y}[/tex] where x and y are integers.
[tex]7\frac{1}{8}[/tex] can be converted to its mixed form: [tex]\frac{57}{8}[/tex].
Since it can be expressed as a fraction, it is rational.