Question

Which of the following does not have the same value as the others?(1 point)
Responses

−3/7
Start Fraction negative 3 over 7 End Fraction

3/−7
Start Fraction 3 over negative 7 End Fraction

− 3/7
negative Start Fraction 3 over 7 End Fraction

−3/−7
Start Fraction negative 3 over negative 7 End Fraction

Answer 1

To determine which of the fractions does not have the same value as the others, let's evaluate each one:

1. **−3/7**: This is negative three-sevenths.
2. **3/−7**: This is three divided by negative seven, which is also negative three-sevenths.
3. **−3/7**: This is again negative three-sevenths (same as the first).
4. **−3/−7**: This is negative three divided by negative seven, which is positive three-sevenths.

Now, summarizing the values:
- −3/7 = -3/7
- 3/−7 = -3/7
- −3/7 = -3/7
- −3/−7 = 3/7

Therefore, the one that does not have the same value as the others is **−3/−7**, because it equals **3/7** (positive) while the others are all **−3/7** (negative).