Question

is the number 7 + −3 rational or irrational? rational irrational

Explanation:

Step1: Simplify the expression

First, we simplify \(7 + (-3)\). Adding a negative number is the same as subtracting its absolute value, so \(7+(-3)=7 - 3\).

Step2: Calculate the result

\(7-3 = 4\).

Step3: Determine if it's rational

A rational number is a number that can be expressed as \(\frac{p}{q}\) where \(p\) and \(q\) are integers and \(q
eq0\). We can write \(4\) as \(\frac{4}{1}\), where \(4\) and \(1\) are integers and \(1
eq0\). So \(4\) is a rational number.

Answer:

rational