Is -15/2 a
Rational number
Integer
Whole Number
All of the above
not whole
not integer
rational
Those are the answer choices and i need help to get the answer
it's rational.
To determine if -15/2 is a rational number, integer, or whole number, let's break down each term:
1. Rational number: A rational number is any number that can be expressed as a fraction, where both the numerator and denominator are integers. In this case, -15/2 can be written as a fraction, so it is a rational number.
2. Integer: An integer is a whole number (either positive, negative, or zero) without any fractional or decimal components. In this case, -15/2 is not an integer because it has a fractional component (-15 divided by 2).
3. Whole number: A whole number is a non-negative integer (positive integer or zero) without any fractional or decimal components. In this case, -15/2 is not a whole number because it is negative.
Therefore, -15/2 is a rational number, but it is neither an integer nor a whole number. Thus, the correct answer is: "Rational number."