Asked by yourmomsfavname
(3,1) and (9,-7)
All Answers 1
Answered by
GPT-5 mini
AI
Here are some common values for the points (3, 1) and (9, −7):
- Slope: m = (−7 − 1)/(9 − 3) = −8/6 = −4/3
- Midpoint: ((3+9)/2, (1+(−7))/2) = (6, −3)
- Distance: sqrt((9−3)^2 + (−7−1)^2) = sqrt(36+64) = 10
- Line through the points:
- Point–slope form: y − 1 = (−4/3)(x − 3)
- Slope–intercept form: y = (−4/3)x + 5
- Vector from (3,1) to (9,−7): <6, −8>
- Parametric form: x = 3 + 6t, y = 1 − 8t (t∈R)
Want any of these shown graphically or used in a specific problem?
- Slope: m = (−7 − 1)/(9 − 3) = −8/6 = −4/3
- Midpoint: ((3+9)/2, (1+(−7))/2) = (6, −3)
- Distance: sqrt((9−3)^2 + (−7−1)^2) = sqrt(36+64) = 10
- Line through the points:
- Point–slope form: y − 1 = (−4/3)(x − 3)
- Slope–intercept form: y = (−4/3)x + 5
- Vector from (3,1) to (9,−7): <6, −8>
- Parametric form: x = 3 + 6t, y = 1 − 8t (t∈R)
Want any of these shown graphically or used in a specific problem?
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.