AlgebraVery hardDistance between a line's intercepts
Algebra practice question
In the xy-plane, a line passes through the points (−6, 0) and (0, 8). What is the distance between the line's x-intercept and its y-intercept?
Answer: 10
The two intercepts are the given points, 6 and 8 from the origin along the axes: √(36 + 64) = 10.
Common wrong answers
- If you answered 2
- 2 subtracts 6 from 8.
- If you answered 14
- 14 adds 6 and 8.
- If you answered 100
- 100 is the square of the distance.
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